0

高危漏洞

7

中危漏洞

5

低危漏洞

6

警告

文件名 b4.apk
上传者 dghpi9
文件大小 21.312174797058MB
MD5 9a6f2d37ba42c6d2ce604e2d0c4b1e16
包名 com.smilecampus.immc
Main Activity com.smilecampus.zytec.ui.WelcomeActivity
Min SDK 14
Target SDK 22

权限列表

# 名称 说明 提示
0 android.permission.GET_TASKS 允许应用程序检索有关当前和最近运行的任务的信息。恶意应用程序可借此发现有关其他应用程序的保密信息。 注意
1 android.permission.READ_PHONE_STATE 允许应用程序访问设备的手机功能。有此权限的应用程序可确定此手机的号码和序列号,是否正在通话,以及对方的号码等。 注意
2 android.permission.RECEIVE_BOOT_COMPLETED 允许应用程序在系统完成启动后即自行启动。这样会延长手机的启动时间,而且如果应用程序一直运行,会降低手机的整体速度。 注意
3 android.permission.RECORD_AUDIO 允许应用程序访问录音路径。 注意
4 android.permission.WRITE_SETTINGS 允许应用程序修改系统设置方面的数据。恶意应用程序可借此破坏您的系统配置。 注意
5 android.permission.ACCESS_NETWORK_STATE 允许应用程序查看所有网络的状态。 提示
6 android.permission.ACCESS_WIFI_STATE 允许应用程序查看有关WLAN状态的信息。 提示
7 android.permission.CAMERA 允许应用程序使用相机拍照,这样应用程序可随时收集进入相机镜头的图像。 提示
8 android.permission.INTERNET 允许程序访问网络. 提示
9 android.permission.MOUNT_UNMOUNT_FILESYSTEMS 允许应用程序装载和卸载可移动存储器的文件系统。 提示
10 android.permission.VIBRATE 允许应用程序控制振动器。 提示
11 android.permission.WAKE_LOCK 允许应用程序防止手机进入休眠状态。 提示
12 android.permission.WRITE_EXTERNAL_STORAGE 允许应用程序写入SD卡。 提示

四大组件

组件名称

com.smilecampus.zytec.ui.WelcomeActivity
com.smilecampus.zytec.ui.zbar.ZBarScannerFragmentActivity
com.smilecampus.zytec.ui.LoginActivity
com.smilecampus.zytec.ui.ConfirmLoginActivity
com.smilecampus.zytec.ui.MainActivity
com.smilecampus.zytec.util.ui.ImageBrowserActivity
com.smilecampus.zytec.ui.init.RegisterActivity
com.smilecampus.zytec.ui.init.BindMobileActivity
com.smilecampus.zytec.ui.init.PasswordForgottenActivity
com.smilecampus.zytec.ui.init.PasswordResetActivity
com.smilecampus.zytec.ui.home.HomeActivity
com.smilecampus.zytec.ui.home.ShortcutAddAppActivity
com.smilecampus.zytec.ui.home.WeiboDetailActivity
com.smilecampus.zytec.ui.home.WeiboDetailActivity1
com.smilecampus.zytec.ui.home.CreateWeiboActivity
com.smilecampus.zytec.ui.home.CardWeiboDetailActivity
com.smilecampus.zytec.ui.home.CardWeiboDetailActivity1
com.smilecampus.zytec.ui.home.app.topic.ChooseTopicActivity
com.smilecampus.zytec.ui.home.app.topic.TopicActivity
com.smilecampus.zytec.ui.home.ChooseMembersListActivity
com.smilecampus.zytec.ui.home.ChooseFollowedUserListActivity
com.smilecampus.zytec.ui.home.app.supply_demand.CreateSupplyDemandActivity
com.smilecampus.zytec.ui.home.app.topic.TopicWeiboActivity
com.smilecampus.zytec.ui.home.app.supply_demand.ChooseSupplyDemandTypeActivity
com.smilecampus.zytec.ui.home.ChooseErShouTypeActivity
com.smilecampus.zytec.ui.home.app.live.temp.TempLiveListActivity
com.smilecampus.zytec.ui.home.app.live.temp.TempLiveCreateActivity
com.smilecampus.zytec.ui.home.app.live.ConfirmLoginLivePCDeviceActivity
com.smilecampus.zytec.ui.home.app.live.PlayVideoActivity
com.smilecampus.zytec.ui.home.app.live.LiveVideoRecordActivity
com.smilecampus.zytec.ui.home.app.live.LiveVideoRecordActivity1
com.smilecampus.zytec.ui.home.app.live.LiveVideoPlayActivity2
com.smilecampus.zytec.ui.home.app.live.LiveVideoPlayActivity1
com.smilecampus.zytec.ui.home.app.live.LiveCreateActivity
com.smilecampus.zytec.ui.home.app.live.LiveListActivity
com.smilecampus.zytec.ui.message.classroom.ClassroomListActivity
com.smilecampus.zytec.ui.home.app.group.GroupListActivity
com.smilecampus.zytec.ui.home.app.TeachingSpaceListActivity
com.smilecampus.zytec.ui.home.app.WeeCourseListActivity
com.smilecampus.zytec.ui.home.app.cloud_disk.ChooseCloudFileActivity
com.smilecampus.zytec.ui.home.app.cloud_disk.MyCloudFileActivity
com.smilecampus.zytec.ui.home.app.education.course.ChooseCourseTermActivity
com.smilecampus.zytec.ui.home.app.education.course.ChooseCourseClauseActivity
com.smilecampus.zytec.ui.home.app.education.course.ChooseCourseOutlineActivity
com.smilecampus.zytec.ui.home.app.education.course.ChooseCourseActivity
com.smilecampus.zytec.ui.nativeapp.ctr.StudentAttendanceActivity
com.smilecampus.zytec.ui.message.serving.ServingListActivity
com.smilecampus.zytec.ui.home.app.TopicListActivity
com.smilecampus.zytec.ui.home.app.timetable.TimeTableActivity
com.smilecampus.zytec.ui.home.app.timetable.OtherTimeTableActivity
com.smilecampus.zytec.util.ui.WebActivity
com.smilecampus.zytec.util.ui.WebAppHardwareAcceleratedActivity
com.smilecampus.zytec.util.ui.WebWalletActivity
com.smilecampus.zytec.util.ui.WebServingSpecialActivity
com.smilecampus.zytec.util.ui.WebNewsfeedActivity
com.smilecampus.zytec.util.ui.WebAppActivity
com.smilecampus.zytec.ui.message.ChooseMemberCanChangeOrgActivity
com.smilecampus.zytec.ui.message.ChooseMemberFromMyFollowActivity
com.smilecampus.zytec.ui.message.pl.PersonalLetterListActivity
com.smilecampus.zytec.ui.message.pl.PersonalLetterDeleteMembersActivity
com.smilecampus.zytec.ui.message.osr.OneStepRelationMessageListActivity
com.smilecampus.zytec.ui.message.osr.OneStepRelationMembersActivity
com.smilecampus.zytec.ui.message.osr.OneStepRelationAllMemberActivity
com.smilecampus.zytec.ui.message.meeting.MeetingMessageActivity
com.smilecampus.zytec.ui.message.meeting.MeetingMessageActivity1
com.smilecampus.zytec.ui.message.meeting.MeetingSignStaticsActivity
com.smilecampus.zytec.ui.message.meeting.MeetingMessageGroupActivity
com.smilecampus.zytec.ui.message.classroom.ClassroomMessageGroupActivity
com.smilecampus.zytec.ui.message.meeting.MeetingDetailActivity
com.smilecampus.zytec.ui.message.remind.RemindMessageActivity
com.smilecampus.zytec.ui.message.classroom.ClassroomDetailActivity
com.smilecampus.zytec.ui.message.classroom.ClassroomMessageActivity
com.smilecampus.zytec.ui.message.classroom.ClassroomMessageActivity1
com.smilecampus.zytec.ui.message.meeting.MeetingListActivity
com.smilecampus.zytec.ui.message.pl.CreateMessageActivity
com.smilecampus.zytec.ui.message.mass_send.CreateMassSendActivity
com.smilecampus.zytec.ui.message.mass_send.MassSendStuctActivity
com.smilecampus.zytec.ui.message.mass_send.MassSendHistoryActivity
com.smilecampus.zytec.ui.message.pl.PlMessageMembersActivity
com.smilecampus.zytec.ui.message.pl.PlMessageTitleModifyActivity
com.smilecampus.zytec.ui.message.serving.ServingMessageActivity
com.smilecampus.zytec.ui.message.serving.ServingMessageActivity1
com.smilecampus.zytec.ui.my.notification.AtMeActivity
com.smilecampus.zytec.ui.my.notification.LikeActivity
com.smilecampus.zytec.ui.my.notification.NotificationActivity
com.smilecampus.zytec.ui.my.notification.CommentActivity
com.smilecampus.zytec.ui.message.search.SearchActivity
com.smilecampus.zytec.ui.message.search.SearchUserActivity
com.smilecampus.zytec.ui.message.search.SearchServingActivity
com.smilecampus.zytec.ui.message.search.SearchAppActivity
com.smilecampus.zytec.ui.message.notice_center.NoticeCenterMessageListActivity
com.smilecampus.zytec.ui.home.app.supply_demand.SupplyDemandActivity
com.smilecampus.zytec.ui.home.app.group.GroupDetailActivity
com.smilecampus.zytec.ui.message.serving.ServingDetailActivity
com.smilecampus.zytec.ui.home.app.supply_demand.SupplyDemandDetailActivity
com.smilecampus.zytec.ui.home.app.supply_demand.SupplyDemandCommentActivity
com.smilecampus.zytec.ui.home.app.group.CreateGroupActivity
cn.zytec.android.utils.version.LatestVersionActivity
com.smilecampus.zytec.ui.my.MyDetailInfoActivity
com.smilecampus.zytec.ui.my.MyQRActivity
com.smilecampus.zytec.ui.my.WeiboDraftActivity
com.smilecampus.zytec.ui.my.UserDetailInfoActivity
com.smilecampus.zytec.ui.my.MyEmailSettingActivity
com.smilecampus.zytec.ui.my.MyNameSettingActivity
com.smilecampus.zytec.ui.my.MySexSettingActivity
com.smilecampus.zytec.ui.my.MySignSettingActivity
com.smilecampus.zytec.ui.my.setting.MySettingActivity
com.smilecampus.zytec.ui.my.UserInfoActivity
com.smilecampus.zytec.ui.my.FollowedActivity
com.smilecampus.zytec.ui.my.FollowerActivity
com.smilecampus.zytec.ui.my.FavoriteWeiboActivity
com.smilecampus.zytec.ui.my.UserWeiboActivity
com.smilecampus.zytec.ui.my.MyColleagueActivity
com.smilecampus.zytec.ui.my.setting.AboutActivity
com.smilecampus.zytec.ui.my.setting.UserAgreementActivity
com.smilecampus.zytec.ui.my.setting.FeedBackActivity
com.smilecampus.zytec.ui.my.wallet.PayCodeActivity
com.smilecampus.zytec.ui.my.wallet.PaySuccessPromptActivity
com.smilecampus.zytec.ui.my.wallet.PayActivity
com.smilecampus.zytec.ui.my.wallet.GatingOpenActivity
com.smilecampus.zytec.ui.my.wallet.CollectCodeActivity
com.smilecampus.zytec.ui.my.wallet.WalletSettingActivity
com.smilecampus.zytec.ui.my.wallet.ResetGesturePasswordActivity
com.smilecampus.zytec.ui.my.wallet.WalletActivity
com.smilecampus.zytec.ui.my.wallet.LockSetupActivity
com.smilecampus.zytec.ui.my.wallet.UnlockActivity
com.smilecampus.zytec.ui.home.OrganizationSelectActivity
cn.zytec.android.utils.image.crop.CropImageActivity
cn.zytec.android.utils.image.select.ImageSelectActivity
com.smilecampus.zytec.util.ui.video.VideoSelectActivity
com.smilecampus.zytec.util.ui.video.VideoRecordActivity
com.smilecampus.zytec.ui.nativeapp.ctr.AutoCtrActivity
com.smilecampus.zytec.ui.nativeapp.ctr.AutoCtrActivity1
com.smilecampus.zytec.ui.nativeapp.ctr.AutoCtrProcessActivity
com.smilecampus.zytec.ui.nativeapp.ctr.NfcCtrActivity
com.smilecampus.zytec.ui.nativeapp.ctr.ChooseRandomCtrCountActivity
com.smilecampus.zytec.ui.nativeapp.ctr.CourseActivity
com.smilecampus.zytec.ui.nativeapp.ctr.CtrModeActivity
com.smilecampus.zytec.ui.nativeapp.ctr.NoFinishedCtrActivity
com.smilecampus.zytec.ui.nativeapp.ctr.RandomCtrActivity
com.smilecampus.zytec.ui.nativeapp.ctr.SignActivity
com.smilecampus.zytec.ui.nativeapp.ctr.SignActivity1
com.smilecampus.zytec.ui.nativeapp.ctr.CtrHistoryActivity
com.smilecampus.zytec.ui.nativeapp.ctr.CtrCountUpActivity
com.smilecampus.zytec.ui.nativeapp.ctr.CtrHistoryDetailActivity
com.smilecampus.zytec.ui.home.SyncListActivity
com.smilecampus.zytec.ui.home.app.asset_manage.AssetListActivity
com.smilecampus.zytec.ui.home.app.asset_manage.AssetSearchActivity
com.smilecampus.zytec.ui.home.app.asset_manage.AssetCreateActivity
com.smilecampus.zytec.ui.home.app.asset_manage.AssetDetailActivity
com.smilecampus.zytec.ui.home.app.asset_manage.ScannerAssetActivity
com.smilecampus.zytec.ui.teaching.TopicCourseActivity
com.smilecampus.zytec.ui.teaching.recomend.RecomendTeacherActivity
com.smilecampus.zytec.ui.teaching.SearchTeachingActivity
com.smilecampus.zytec.ui.teaching.course.CourseDetailActivity
com.smilecampus.zytec.ui.teaching.teacher.TeacherDetailActivity
com.smilecampus.zytec.ui.teaching.course.AddProblemActivity
com.smilecampus.zytec.ui.teaching.course.PublishTalkActivity
com.smilecampus.zytec.ui.teaching.TeachingMessageGroupActivity
com.smilecampus.zytec.ui.teaching.learn.LearnLessonActivity
com.smilecampus.zytec.ui.teaching.course.CourseMessageListActivity
com.smilecampus.zytec.ui.teaching.course.CourseMessageSettingActivity
com.smilecampus.zytec.ui.teaching.SearchMoreCourseActivity
com.smilecampus.zytec.ui.teaching.SearchMoreTeacherActivity
com.smilecampus.zytec.ui.my.ContactActivity
com.smilecampus.zytec.ui.teaching.course.CourseMemberActivity
com.smilecampus.zytec.ui.my.MyPortraitActivity
com.smilecampus.zytec.ui.teaching.course.PublishTeacherTalkActivity
com.smilecampus.zytec.ui.teaching.course.AskTeacherQuastionActivity
com.smilecampus.zytec.ui.newsfeed.NewsfeedCommentListActivity
com.smilecampus.zytec.ui.FillInPersonalProfileActivity
com.smilecampus.zytec.ui.ProvinceChooserActivity
com.smilecampus.zytec.ui.CityChooserActivity
com.smilecampus.zytec.ui.home.app.freshman.FreshmanNodeInfoActivity
com.smilecampus.zytec.ui.home.app.freshman.FreshmanNodeHandleActivity
com.smilecampus.zytec.ui.home.app.freshman.FreshmanSelfHelpNodeInfoActivity
com.smilecampus.zytec.ui.teaching.course.TProblemListActivity
com.smilecampus.zytec.ui.teaching.course.TProblemDetailActivity
com.smilecampus.zytec.ui.teaching.course.AllReplyActivity
com.smilecampus.zytec.ui.teaching.course.CourseDetailActivity1
com.smilecampus.zytec.ui.teaching.learn.LearnLessonActivity1
com.smilecampus.zytec.ui.teaching.course.AddCommentActivity
com.smilecampus.zytec.ui.teaching.course.AddNoteActivity
com.smilecampus.zytec.ui.teaching.course.NoteListActivity
com.smilecampus.zytec.ui.teaching.TopicCourseActivity1
com.smilecampus.zytec.ui.ADActivity
com.smilecampus.zytec.ui.TwoFactorAuthenticationActivity
com.smilecampus.zytec.dsbridge.ui.WebDSBridgeActivity
com.smilecampus.zytec.dsbridge.ui.ScannerActivity
com.smilecampus.zytec.htmlparser.HtmlParserTestActivity

com.smilecampus.zytec.service.config.ADConfigService
com.smilecampus.zytec.im.service.IMService
cn.zytec.android.utils.version.CheckVersionService

com.smilecampus.zytec.receiver.GlobalReceiver

第三方库

# 库名 介绍
0 me.dm7.barcodescanner Barcode Scanner Libraries for Android
1 com.tencent.bugly 腾讯Bugly,面向移动开发者提供最专业的Crash监控、崩溃分析等质量跟踪服务,为您修复用户的每一次Crash!
2 org.eclipse.paho.client.mqttv3 A simple MQTT Service that will keep running for the duration of your Android application using the Paho Java MQTT Client.
3 master.flame.danmaku 大弹幕时代来临了,这里是Android上最好的开源弹幕引擎·烈焰弹幕使 ~ 被弹幕吞噬吧!
4 com.rockerhieu.emojicon A library to show emoji in TextView, EditText (like WhatsApp) for Android
5 net.sourceforge.zbar Barcode & QRCode Scanner Libraries for Android
6 okhttp3 An HTTP+SPDY client for Android and Java applications.
7 com.bumptech.glide An image loading and caching library for Android focused on smooth scrolling
8 org.ccil.cowan.tagsoup Just Keep On Truckin
9 android.support.transition A backport of the new Transitions API for Android.
10 com.google.zxing Official ZXing ("Zebra Crossing") project home
11 me.dm7.barcodescanner.core Barcode Scanner Libraries for Android
12 com.google.gson A Java serialization library that can convert Java Objects into JSON and back.
13 android.support.multidex DEPRECATED
14 com.jakewharton.disklrucache Java implementation of a Disk-based LRU cache which specifically targets Android compatibility.
15 uk.co.senab.photoview Implementation of ImageView for Android that supports zooming, by various touch gestures.

静态扫描发现风险点

风险等级 风险名称

中危

检测到当前标志被设置成true或没设置,这会导致adb调试备份允许恶意攻击者复制应用程序数据,造成数据泄露。

中危

检测到3处证书弱校验漏洞。

位置: classes.dex
cn.zytec.android.utils.http.HttpUtil$4;
com.zzhoujay.richtext.ig.DefaultImageDownloader$2;
cn.zytec.android.utils.http.HttpUtil$2;

当移动App客户端使用https或ssl/tls进行通信时,如果不校验证书的可信性,将存在中间人攻击漏洞,可导致信息泄露,传输数据被篡改,甚至通过中间人劫持将原有信息替换成恶意链接或恶意代码程序,以达到远程控制等攻击意图。建议:
对SSL证书进行强校验,包括签名CA是否合法、证书是否是自签名、主机域名是否匹配、证书是否过期等。

参考案例:
www.wooyun.org/bugs/wooyun-2014-079358

参考资料:
http://drops.wooyun.org/tips/3296
http://wolfeye.baidu.com/blog/webview-ignore-ssl-error/
https://jaq.alibaba.com/blog.htm?id=60

中危

检测到2个未移除的敏感Test或Debug组件

cn.zytec.android.utils.version.LatestVersionActivity
com.smilecampus.zytec.htmlparser.HtmlParserTestActivity

建议:
在正式发布app前移除敏感的Test或Debug组件

中危

该app需要移除大部分日志打印代码。
经扫描该包仍存在大量打日志代码,共发现195处打日志代码.(此处扫描的日志打印代码,是指调用android.util.Log.* 打印的.)
详情如下:

位置: classes.dex
com.tencent.bugly.crashreport.CrashReport;->getUserData(Landroid/content/Context; Ljava/lang/String;)Ljava/lang/String;==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.smilecampus.zytec.util.ui.WebActivity$7;->onExecuteSucceeded(Ljava/lang/String;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.encode.FrameEncodeProcess;->processQueue()V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.util.VideoYUVUtil;->rotateYUV420([B [B [B I I I)Z==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.remote.RtmpRecorder$1;->onRemoteCallFailed(Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->putUserData(Landroid/content/Context; Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.remote.RtmpStreamMonitor;->stopRecord(Lcn/zytec/livestream/remote/RtmpStreamMonitor$RtmpStreamStopRecordCallback;)V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
android.arch.lifecycle.LifecycleRegistry;->sync()V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.data.HttpUrlFetcher;->getStreamForSuccessfulRequest(Ljava/net/HttpURLConnection;)Ljava/io/InputStream;==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.engine.Engine;->logWithTimeAndKey(Ljava/lang/String; J Lcom/bumptech/glide/load/Key;)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setCrashFilter(Ljava/lang/String;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.proguard.x;->a(I Ljava/lang/String; [Ljava/lang/Object;)Z==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.engine.CacheLoader;->load(Lcom/bumptech/glide/load/Key; Lcom/bumptech/glide/load/ResourceDecoder; I I)Lcom/bumptech/glide/load/engine/Resource;==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.BuglyLog;->w(Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->startCrashReport()V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.engine.bitmap_recycle.LruBitmapPool;->put(Landroid/graphics/Bitmap;)Z==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.Bugly;->init(Landroid/content/Context; Ljava/lang/String; Z Lcom/tencent/bugly/BuglyStrategy;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getAppVer()Ljava/lang/String;==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.util.DumpUtil;->echoHex(Ljava/lang/String; [B)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.remote.RtmpRecorder$1;->onStreamRecordStart(Ljava/lang/String;)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.Glide;->buildModelLoader(Ljava/lang/Class; Ljava/lang/Class; Landroid/content/Context;)Lcom/bumptech/glide/load/model/ModelLoader;==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.encode.impl.AudioFrameAacEncoder;->encode([B)[B==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.remote.RtmpRemoteCall$RemoteCallResponder;->onStatus(Ljava/util/Map;)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.util.CameraHelper;->setCameraDisplayOrientation(I Landroid/hardware/Camera; I)I==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.smilecampus.zytec.htmlparser.HtmlParserTestActivity$1;->urlClicked(Ljava/lang/String;)Z==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.engine.bitmap_recycle.LruBitmapPool;->getDirty(I I Landroid/graphics/Bitmap$Config;)Landroid/graphics/Bitmap;==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.BuglyLog;->d(Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
com.zzhoujay.html.HtmlToSpannedConverter;->endHr(Landroid/text/Editable;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->removeUserData(Landroid/content/Context; Ljava/lang/String;)Ljava/lang/String;==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setBuglyDbName(Ljava/lang/String;)V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getSdkExtraData()Ljava/util/Map;==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.capture.impl.VideoCapturer;->setCameraDisplayOrientation(I Landroid/hardware/Camera; I)I==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setJavascriptMonitor(Landroid/webkit/WebView; Z Z)Z==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setIsDevelopmentDevice(Landroid/content/Context; Z)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.resource.bitmap.ImageHeaderParser;->getExifSegment()[B==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.gifdecoder.GifDecoder;->getNextFrame()Landroid/graphics/Bitmap;==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->testJavaCrash()V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.smilecampus.zytec.dsbridge.JsUserApi;->refreshUserInfo(Ljava/lang/Object; Lwendu/dsbridge/CompletionHandler;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setUserId(Landroid/content/Context; Ljava/lang/String;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.util.DumpUtil;->echoHex(Ljava/lang/String; Ljava/lang/String; [B)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.bangcle.safekb.a.b;->b(Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.remote.RtmpPublisher$StreamListener;->onNetStatus(Lcom/smaxe/uv/client/INetStream; Ljava/util/Map;)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.heaven7.android.dragflowlayout.util.core.Logger;->v(Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.manager.RequestManagerRetriever;->handleMessage(Landroid/os/Message;)Z==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.encode.FrameEncodeProcess;->submit([B Lcn/zytec/livestream/encode/FrameType; I)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.smilecampus.zytec.App;->onCreate()V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.resource.bitmap.TransformationUtils;->fitCenter(Landroid/graphics/Bitmap; Lcom/bumptech/glide/load/engine/bitmap_recycle/BitmapPool; I I)Landroid/graphics/Bitmap;==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.heaven7.android.dragflowlayout.util.core.Logger;->d(Ljava/lang/String; Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
com.heaven7.android.dragflowlayout.util.core.Logger;->e(Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.remote.RtmpStreamMonitor;->startRecord(Lcn/zytec/livestream/remote/RtmpStreamMonitor$RtmpStreamStartRecordCallback;)V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.engine.bitmap_recycle.LruBitmapPool;->clearMemory()V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setUserId(Ljava/lang/String;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setBuglyDbName(Ljava/lang/String;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.engine.DecodeJob;->logWithTimeAndKey(Ljava/lang/String; J)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.bangcle.safekb.a.b;->a(Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.Glide;->getPhotoCacheDir(Landroid/content/Context; Ljava/lang/String;)Ljava/io/File;==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setJavascriptMonitor(Lcom/tencent/bugly/crashreport/CrashReport$WebViewInterface; Z Z)Z==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getSdkExtraData(Landroid/content/Context;)Ljava/util/Map;==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.heaven7.android.dragflowlayout.util.core.Logger;->i(Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getUserId()Ljava/lang/String;==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getUserDatasSize(Landroid/content/Context;)I==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.util.MediaCodecUtil;->determineColorFormat(Landroid/media/MediaCodec; Ljava/lang/String;)I==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.resource.bitmap.BitmapEncoder;->encode(Lcom/bumptech/glide/load/engine/Resource; Ljava/io/OutputStream;)Z==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getUserData(Landroid/content/Context; Ljava/lang/String;)Ljava/lang/String;==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.remote.RtmpConnector$1;->onNetStatus(Lcom/smaxe/uv/client/INetConnection; Ljava/util/Map;)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setIsAppForeground(Landroid/content/Context; Z)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.capture.impl.VideoCapturer;->determinePreviewSize(Landroid/hardware/Camera;)[I==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.proguard.x;->a(I Ljava/lang/String; [Ljava/lang/Object;)Z==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->removeUserData(Landroid/content/Context; Ljava/lang/String;)Ljava/lang/String;==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->testANRCrash()V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setAppChannel(Landroid/content/Context; Ljava/lang/String;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.smilecampus.zytec.ui.teaching.course.AllReplyActivity;->getSupportSoftInputHeight()I==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getAppID()Ljava/lang/String;==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.engine.bitmap_recycle.LruBitmapPool;->dumpUnchecked()V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.engine.bitmap_recycle.LruBitmapPool;->getDirty(I I Landroid/graphics/Bitmap$Config;)Landroid/graphics/Bitmap;==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
com.heaven7.android.dragflowlayout.util.core.Logger;->e(Ljava/lang/String; Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.engine.bitmap_recycle.LruBitmapPool;->trimToSize(I)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getAppVer()Ljava/lang/String;==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.remote.RtmpConnector$1;->onAsyncError(Lcom/smaxe/uv/client/INetConnection; Ljava/lang/String; Ljava/lang/Exception;)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.capture.impl.VideoCapturer;->determinePreviewSize(Landroid/hardware/Camera;)[I==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.LiveStreamManager;->onFrameEncoded([B Z Lcn/zytec/livestream/encode/FrameType;)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.LiveStreamManager;->onFrameCaptured([B I)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.capture.impl.VideoCapturer;->setCameraDisplayOrientation(I Landroid/hardware/Camera; I)I==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.b;->a(Landroid/content/Context; Lcom/tencent/bugly/BuglyStrategy;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->closeNativeReport()V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setSessionIntervalMills(J)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.gifencoder.AnimatedGifEncoder;->getImagePixels()V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->testANRCrash()V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.engine.EngineRunnable;->decodeFromCache()Lcom/bumptech/glide/load/engine/Resource;==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.b;->a(Landroid/content/Context; Ljava/lang/String; Z Lcom/tencent/bugly/BuglyStrategy;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.remote.RtmpStreamMonitor;->checkStreamAvailable(Lcn/zytec/livestream/remote/RtmpStreamMonitor$RtmpStreamCheckAvailableCallback;)V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getSdkExtraData()Ljava/util/Map;==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.zzhoujay.markdown.style.EmailSpan;->onClick(Landroid/view/View;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->postCatchedException(Ljava/lang/Throwable; Ljava/lang/Thread; Z)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getUserSceneTagId(Landroid/content/Context;)I==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.LiveStreamManager;->onLiveStreamStop(Lcn/zytec/livestream/remote/RtmpStatus;)V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.remote.RtmpConnector;->establishConnection()V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setAppPackage(Landroid/content/Context; Ljava/lang/String;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setUserSceneTag(Landroid/content/Context; I)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.smilecampus.zytec.dsbridge.ui.WebDSBridgeActivity;->onCreate(Landroid/os/Bundle;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getAllUserDataKeys(Landroid/content/Context;)Ljava/util/Set;==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->closeCrashReport()V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.BuglyLog;->e(Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.capture.impl.VideoCapturer;->surfaceCreated(Landroid/view/SurfaceHolder;)V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
com.smilecampus.zytec.dsbridge.JsUserApi;->getUserInfo(Ljava/lang/Object; Lwendu/dsbridge/CompletionHandler;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.heaven7.android.dragflowlayout.util.adapter.SelectHelper;->addSelected(I)V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.engine.cache.MemorySizeCalculator;->(Landroid/content/Context; Landroid/app/ActivityManager; Lcom/bumptech/glide/load/engine/cache/MemorySizeCalculator$ScreenDimensions;)V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.remote.RtmpStreamMonitor;->listStreams(Lcn/zytec/livestream/remote/RtmpStreamMonitor$RtmpStreamListCallback;)V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setAppVersion(Landroid/content/Context; Ljava/lang/String;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->isLastSessionCrash()Z==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->isLastSessionCrash()Z==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.heaven7.android.dragflowlayout.util.core.Logger;->d(Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.encode.impl.VideoFrameAvcEncoder;->doPreConvert([B I)[B==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setSdkExtraData(Landroid/content/Context; Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.smilecampus.zytec.util.ui.WebActivity$7;->onPostExecute(Ljava/lang/Boolean;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.request.GenericRequest;->logV(Ljava/lang/String;)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.smilecampus.zytec.util.ui.FloatingSoftKeyboardView;->getSupportSoftInputHeight()I==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.heaven7.android.dragflowlayout.util.core.Logger;->i(Ljava/lang/String; Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.encode.FrameEncodeProcess;->onFrameEncoded([B Z Lcn/zytec/livestream/encode/FrameType;)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setUserId(Ljava/lang/String;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.bangcle.safekb.a.d;->b()V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.b;->a(Landroid/content/Context; Lcom/tencent/bugly/BuglyStrategy;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->putSdkData(Landroid/content/Context; Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->testJavaCrash()V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.smilecampus.zytec.dsbridge.ui.WebDSBridgeActivity$5;->onPostExecute(Ljava/lang/Boolean;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.remote.RtmpPublisher$StreamListener;->onIOError(Lcom/smaxe/uv/client/INetStream; Ljava/lang/String;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.engine.prefill.BitmapPreFillRunner;->allocate()Z==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->closeBugly()V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getAppID()Ljava/lang/String;==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.smilecampus.zytec.ui.home.CreateWeiboActivity;->getSupportSoftInputHeight()I==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.BuglyLog;->i(Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.proguard.x;->a(I Ljava/lang/String; [Ljava/lang/Object;)Z==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->testNativeCrash()V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.BuglyLog;->v(Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.LiveStreamManager;->onLiveStreamStart()V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.LiveStreamManager;->onFrameEncoded([B Z Lcn/zytec/livestream/encode/FrameType;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.heaven7.android.dragflowlayout.util.core.Logger;->w(Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setAuditEnable(Landroid/content/Context; Z)V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.heaven7.android.dragflowlayout.util.core.Logger;->w(Ljava/lang/String; Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.util.ByteArrayPool;->getBytes()[B==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.remote.RtmpStreamMonitor;->getStream(Lcn/zytec/livestream/remote/RtmpStreamMonitor$RtmpStreamGetCallback;)V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.remote.RtmpPublisher;->doStartPublish()V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.resource.bitmap.ImageHeaderParser;->parseExifSegment(Lcom/bumptech/glide/load/resource/bitmap/ImageHeaderParser$RandomAccessReader;)I==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.engine.bitmap_recycle.LruBitmapPool;->trimToSize(I)V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.remote.RtmpRemoteCall$RemoteCallResponder;->onResult(Ljava/lang/Object;)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.heaven7.android.dragflowlayout.util.core.Logger;->v(Ljava/lang/String; Ljava/lang/String; Ljava/lang/String;)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.remote.RtmpConnector$1;->onIOError(Lcom/smaxe/uv/client/INetConnection; Ljava/lang/String;)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getUserId()Ljava/lang/String;==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getUserDatasSize(Landroid/content/Context;)I==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getAllUserDataKeys(Landroid/content/Context;)Ljava/util/Set;==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.request.target.ViewTarget$SizeDeterminer$SizeDeterminerLayoutListener;->onPreDraw()Z==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.proguard.x;->a(I Ljava/lang/String; [Ljava/lang/Object;)Z==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.smilecampus.zytec.util.ui.JobLogger;->d(Ljava/lang/String; [Ljava/lang/Object;)V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.resource.bitmap.RecyclableBufferedInputStream;->fillbuf(Ljava/io/InputStream; [B)I==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.resource.gif.GifResourceEncoder;->encode(Lcom/bumptech/glide/load/engine/Resource; Ljava/io/OutputStream;)Z==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getUserSceneTagId(Landroid/content/Context;)I==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setCrashRegularFilter(Ljava/lang/String;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setUserId(Landroid/content/Context; Ljava/lang/String;)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setAuditEnable(Landroid/content/Context; Z)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.encode.impl.VideoFrameAvcEncoder;->doH264Encode([B I)[B==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.bumptech.glide.load.engine.bitmap_recycle.LruBitmapPool;->trimMemory(I)V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.remote.RtmpStreamMonitor;->closeStream(Lcn/zytec/livestream/remote/RtmpStreamMonitor$RtmpStreamCloseCallback;)V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.b;->a(Landroid/content/Context; Ljava/lang/String; Z Lcom/tencent/bugly/BuglyStrategy;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->testNativeCrash()V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.LiveStreamManager;->onFrameCaptured([B)V==>android.util.Log;->v(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getAppChannel()Ljava/lang/String;==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->setUserSceneTag(Landroid/content/Context; I)V==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->getAppChannel()Ljava/lang/String;==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.smilecampus.zytec.dsbridge.ui.WebDSBridgeActivity$5;->onExecuteSucceeded(Ljava/lang/String;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->closeNativeReport()V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
com.tencent.bugly.crashreport.CrashReport;->postCatchedException(Ljava/lang/Throwable; Ljava/lang/Thread; Z)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
cn.zytec.livestream.capture.impl.VideoCapturer;->rotateCamera(I)V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I

位置: classes2.dex
tv.cjump.jni.DeviceUtils;->getMyCpuArch()Ltv/cjump/jni/DeviceUtils$ARCH;==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
uk.co.senab.photoview.PhotoViewAttacher$FlingRunnable;->fling(I I I I)V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
wendu.dsbridge.DWebView;->deleteFile(Ljava/io/File;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
wendu.dsbridge.DWebView$InnerJavascriptInterface;->PrintDebugInfo(Ljava/lang/String;)V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
org.greenrobot.eventbus.util.ErrorDialogConfig;->getMessageIdForThrowable(Ljava/lang/Throwable;)I==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
tv.danmaku.ijk.media.player.videoview.TracksFragment;->onActivityCreated(Landroid/os/Bundle;)V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
tv.danmaku.ijk.media.player.videoview.TextureRenderView$SurfaceCallback;->releaseSurfaceTexture(Landroid/graphics/SurfaceTexture;)V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
tv.danmaku.ijk.media.player.videoview.TextureRenderView$SurfaceCallback;->willDetachFromWindow()V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
uk.co.senab.photoview.PhotoViewAttacher$FlingRunnable;->run()V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
tv.danmaku.ijk.media.player.IjkMediaPlayer$DefaultMediaCodecSelector;->onMediaCodecSelect(Ltv/danmaku/ijk/media/player/IMediaPlayer; Ljava/lang/String; I I)Ljava/lang/String;==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
tv.cjump.jni.NativeBitmapFactory;->loadLibs()V==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
tv.danmaku.ijk.media.player.IjkMediaPlayer;->setDataSource(Landroid/content/Context; Landroid/net/Uri; Ljava/util/Map;)V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
tv.danmaku.ijk.media.player.videoview.TextureRenderView$SurfaceCallback;->onSurfaceTextureDestroyed(Landroid/graphics/SurfaceTexture;)Z==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
uk.co.senab.photoview.PhotoViewAttacher$FlingRunnable;->cancelFling()V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
tv.danmaku.ijk.media.player.videoview.TextureRenderView$SurfaceCallback;->didDetachFromWindow()V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
uk.co.senab.photoview.PhotoViewAttacher;->onFling(F F F F)V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
tv.danmaku.ijk.media.player.IjkMediaPlayer$DefaultMediaCodecSelector;->onMediaCodecSelect(Ltv/danmaku/ijk/media/player/IMediaPlayer; Ljava/lang/String; I I)Ljava/lang/String;==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
tv.danmaku.ijk.media.player.IjkMediaPlayer$DefaultMediaCodecSelector;->onMediaCodecSelect(Ltv/danmaku/ijk/media/player/IMediaPlayer; Ljava/lang/String; I I)Ljava/lang/String;==>android.util.Log;->w(Ljava/lang/String; Ljava/lang/String;)I
tv.danmaku.ijk.media.player.IjkMediaCodecInfo;->dumpProfileLevels(Ljava/lang/String;)V==>android.util.Log;->i(Ljava/lang/String; Ljava/lang/String;)I
org.greenrobot.eventbus.util.ExceptionToResourceMapping;->mapThrowable(Ljava/lang/Throwable;)Ljava/lang/Integer;==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
uk.co.senab.photoview.PhotoViewAttacher;->onDrag(F F)V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I
tv.cjump.jni.NativeBitmapFactory;->testLib()Z==>android.util.Log;->e(Ljava/lang/String; Ljava/lang/String;)I
uk.co.senab.photoview.PhotoViewAttacher;->onScale(F F F)V==>android.util.Log;->d(Ljava/lang/String; Ljava/lang/String;)I

中危

检测到4个WebView远程执行漏洞。

位置: classes.dex
com.smilecampus.zytec.util.ui.WebActivity;->addJs()V
com.smilecampus.zytec.util.ui.WebActivity;->addJs()V
com.tencent.bugly.crashreport.CrashReport$1;->addJavascriptInterface(Lcom.tencent.bugly.crashreport.crash.h5.H5JavaScriptInterface; Ljava.lang.String;)V

位置: classes2.dex
wendu.dsbridge.DWebView;->init()V

Android API < 17之前版本存在远程代码执行安全漏洞,该漏洞源于程序没有正确限制使用addJavaScriptInterface方法,攻击者可以通过Java反射利用该漏洞执行任意Java对象的方法,导致远程代码执行安全漏洞。
(1)API等于高于17的Android系统。出于安全考虑,为了防止Java层的函数被随意调用,Google在4.2版本之后,规定允许被调用的函数必须以@JavascriptInterface进行注解。
(2)API等于高于17的Android系统。建议不要使用addJavascriptInterface接口,以免带来不必要的安全隐患,如果一定要使用该接口,建议使用证书校验。
(3)使用removeJavascriptInterface移除Android系统内部的默认内置接口:searchBoxJavaBridge_、accessibility、accessibilityTraversal。

参考案例:
www.wooyun.org/bugs/wooyun-2015-0140708
www.wooyun.org/bugs/wooyun-2016-0188252
http://drops.wooyun.org/papers/548

参考资料:
http://jaq.alibaba.com/blog.htm?id=48
http://blog.nsfocus.net/android-webview-remote-code-execution-vulnerability-analysis
https://developer.android.com/reference/android/webkit/WebView.html

中危

检测到68条敏感明文信息,建议移除。

位置: classes.dex
'file:///android_asset/' used in: Lcom/bumptech/glide/load/model/AssetUriParser;->()V
'file:///android_asset/' used in: Lcom/zzhoujay/richtext/ext/TextKit;->isAssetPath(Ljava/lang/String;)Z
'file:///android_asset/' used in: Lcom/zzhoujay/richtext/ig/AssetsImageLoader;->getAssetFileName(Ljava/lang/String;)Ljava/lang/String;
'file:///android_asset/user_agreement.html' used in: Lcom/smilecampus/zytec/ui/intercept/checker/DisclaimerChecker;->showDisclaimerDialog()V
'file:///android_asset/user_agreement.html' used in: Lcom/smilecampus/zytec/ui/my/setting/UserAgreementActivity;->onCreate(Landroid/os/Bundle;)V
'http://schemas.android.com/apk/res-auto' used in: Landroid/support/design/chip/ChipDrawable;->loadFromAttributes(Landroid/util/AttributeSet; I I)V
'http://schemas.android.com/apk/res/android' used in: Lcn/zytec/android/view/RoundImageView;->(Landroid/content/Context; Landroid/util/AttributeSet; I)V
'http://schemas.android.com/apk/res/android' used in: Landroid/support/v4/content/res/TypedArrayUtils;->hasAttribute(Lorg/xmlpull/v1/XmlPullParser; Ljava/lang/String;)Z
'http://schemas.android.com/apk/res/android' used in: Landroid/support/design/chip/Chip;->validateAttributes(Landroid/util/AttributeSet;)V
'http://test/zytest/yfmtest/comments.xml' used in: Lcom/smilecampus/zytec/ui/home/app/live/PlayVideoActivity;->initDanmaku()V
'http://www.bangcle.mobile' used in: Lcom/bangcle/safekb/b/j;->a(Landroid/content/Context; Landroid/util/AttributeSet;)V
'http://www.ccil.org/~cowan/tagsoup/features/bogons-empty' used in: Lorg/ccil/cowan/tagsoup/Parser;->setFeature(Ljava/lang/String; Z)V
'http://www.ccil.org/~cowan/tagsoup/features/bogons-empty' used in: Lorg/ccil/cowan/tagsoup/CommandLine;->process(Ljava/lang/String; Ljava/io/OutputStream;)V
'http://www.ccil.org/~cowan/tagsoup/features/bogons-empty' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://www.ccil.org/~cowan/tagsoup/features/cdata-elements' used in: Lorg/ccil/cowan/tagsoup/Parser;->setFeature(Ljava/lang/String; Z)V
'http://www.ccil.org/~cowan/tagsoup/features/cdata-elements' used in: Lorg/ccil/cowan/tagsoup/CommandLine;->process(Ljava/lang/String; Ljava/io/OutputStream;)V
'http://www.ccil.org/~cowan/tagsoup/features/cdata-elements' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://www.ccil.org/~cowan/tagsoup/features/default-attributes' used in: Lorg/ccil/cowan/tagsoup/Parser;->setFeature(Ljava/lang/String; Z)V
'http://www.ccil.org/~cowan/tagsoup/features/default-attributes' used in: Lorg/ccil/cowan/tagsoup/CommandLine;->process(Ljava/lang/String; Ljava/io/OutputStream;)V
'http://www.ccil.org/~cowan/tagsoup/features/default-attributes' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://www.ccil.org/~cowan/tagsoup/features/ignorable-whitespace' used in: Lorg/ccil/cowan/tagsoup/Parser;->setFeature(Ljava/lang/String; Z)V
'http://www.ccil.org/~cowan/tagsoup/features/ignorable-whitespace' used in: Lorg/ccil/cowan/tagsoup/CommandLine;->process(Ljava/lang/String; Ljava/io/OutputStream;)V
'http://www.ccil.org/~cowan/tagsoup/features/ignorable-whitespace' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://www.ccil.org/~cowan/tagsoup/features/ignore-bogons' used in: Lorg/ccil/cowan/tagsoup/Parser;->setFeature(Ljava/lang/String; Z)V
'http://www.ccil.org/~cowan/tagsoup/features/ignore-bogons' used in: Lorg/ccil/cowan/tagsoup/CommandLine;->process(Ljava/lang/String; Ljava/io/OutputStream;)V
'http://www.ccil.org/~cowan/tagsoup/features/ignore-bogons' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://www.ccil.org/~cowan/tagsoup/features/restart-elements' used in: Lorg/ccil/cowan/tagsoup/Parser;->setFeature(Ljava/lang/String; Z)V
'http://www.ccil.org/~cowan/tagsoup/features/restart-elements' used in: Lorg/ccil/cowan/tagsoup/CommandLine;->process(Ljava/lang/String; Ljava/io/OutputStream;)V
'http://www.ccil.org/~cowan/tagsoup/features/restart-elements' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://www.ccil.org/~cowan/tagsoup/features/translate-colons' used in: Lorg/ccil/cowan/tagsoup/Parser;->setFeature(Ljava/lang/String; Z)V
'http://www.ccil.org/~cowan/tagsoup/features/translate-colons' used in: Lorg/ccil/cowan/tagsoup/CommandLine;->process(Ljava/lang/String; Ljava/io/OutputStream;)V
'http://www.ccil.org/~cowan/tagsoup/features/translate-colons' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://www.ccil.org/~cowan/tagsoup/properties/auto-detector' used in: Lorg/ccil/cowan/tagsoup/Parser;->getProperty(Ljava/lang/String;)Ljava/lang/Object;
'http://www.ccil.org/~cowan/tagsoup/properties/auto-detector' used in: Lorg/ccil/cowan/tagsoup/Parser;->setProperty(Ljava/lang/String; Ljava/lang/Object;)V
'http://www.ccil.org/~cowan/tagsoup/properties/scanner' used in: Lorg/ccil/cowan/tagsoup/Parser;->getProperty(Ljava/lang/String;)Ljava/lang/Object;
'http://www.ccil.org/~cowan/tagsoup/properties/scanner' used in: Lorg/ccil/cowan/tagsoup/CommandLine;->process(Ljava/lang/String; Ljava/io/OutputStream;)V
'http://www.ccil.org/~cowan/tagsoup/properties/scanner' used in: Lorg/ccil/cowan/tagsoup/Parser;->setProperty(Ljava/lang/String; Ljava/lang/Object;)V
'http://www.ccil.org/~cowan/tagsoup/properties/schema' used in: Lorg/ccil/cowan/tagsoup/Parser;->getProperty(Ljava/lang/String;)Ljava/lang/Object;
'http://www.ccil.org/~cowan/tagsoup/properties/schema' used in: Lorg/ccil/cowan/tagsoup/CommandLine;->process(Ljava/lang/String; Ljava/io/OutputStream;)V
'http://www.ccil.org/~cowan/tagsoup/properties/schema' used in: Lcom/zzhoujay/html/Html;->fromHtml(Ljava/lang/String; I Landroid/text/Html$ImageGetter; Landroid/text/Html$TagHandler;)Landroid/text/Spanned;
'http://www.ccil.org/~cowan/tagsoup/properties/schema' used in: Lorg/ccil/cowan/tagsoup/Parser;->setProperty(Ljava/lang/String; Ljava/lang/Object;)V
'http://www.w3.org/1999/xhtml' used in: Lorg/ccil/cowan/tagsoup/HTMLSchema;->()V
'http://www.w3.org/1999/xhtml' used in: Lorg/ccil/cowan/tagsoup/XMLWriter;->endElement(Ljava/lang/String; Ljava/lang/String; Ljava/lang/String;)V
'http://www.w3.org/XML/1998/namespace' used in: Lorg/ccil/cowan/tagsoup/ElementType;->namespace(Ljava/lang/String; Z)Ljava/lang/String;
'http://xml.org/sax/features/external-general-entities' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://xml.org/sax/features/external-parameter-entities' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://xml.org/sax/features/is-standalone' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://xml.org/sax/features/lexical-handler/parameter-entities' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://xml.org/sax/features/namespace-prefixes' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://xml.org/sax/features/namespaces' used in: Lorg/ccil/cowan/tagsoup/Parser;->setFeature(Ljava/lang/String; Z)V
'http://xml.org/sax/features/namespaces' used in: Lorg/ccil/cowan/tagsoup/CommandLine;->process(Ljava/lang/String; Ljava/io/OutputStream;)V
'http://xml.org/sax/features/namespaces' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://xml.org/sax/features/namespaces' used in: Lorg/ccil/cowan/tagsoup/jaxp/SAXParserImpl;->isNamespaceAware()Z
'http://xml.org/sax/features/resolve-dtd-uris' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://xml.org/sax/features/string-interning' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://xml.org/sax/features/use-attributes2' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://xml.org/sax/features/use-entity-resolver2' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://xml.org/sax/features/use-locator2' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://xml.org/sax/features/validation' used in: Lorg/ccil/cowan/tagsoup/jaxp/SAXParserImpl;->isValidating()Z
'http://xml.org/sax/features/validation' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://xml.org/sax/features/xml-1.1' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://xml.org/sax/features/xmlns-uris' used in: Lorg/ccil/cowan/tagsoup/Parser;->()V
'http://xml.org/sax/properties/lexical-handler' used in: Lorg/ccil/cowan/tagsoup/Parser;->getProperty(Ljava/lang/String;)Ljava/lang/Object;
'http://xml.org/sax/properties/lexical-handler' used in: Lorg/ccil/cowan/tagsoup/CommandLine;->process(Ljava/lang/String; Ljava/io/OutputStream;)V
'http://xml.org/sax/properties/lexical-handler' used in: Lorg/ccil/cowan/tagsoup/Parser;->setProperty(Ljava/lang/String; Ljava/lang/Object;)V
'javascript:postCommentCallback(' used in: Lcom/smilecampus/zytec/util/ui/WebNewsfeedActivity$5;->onExecuteSucceeded(Ljava/lang/String;)V
'javascript:updateFreshmanProcessData()' used in: Lcom/smilecampus/zytec/util/ui/WebActivity;->onResume()V
'javascript:updateFreshmanProcessData()' used in: Lcom/smilecampus/zytec/util/ui/WebActivity;->onUpdateFreshmanWebPageEvent(Lcom/smilecampus/zytec/ui/home/app/freshman/event/UpdateFreshmanWebPageEvent;)V

中危

检测到3处setSavePassword密码明文存储漏洞。

位置: classes.dex
com.tencent.bugly.crashreport.CrashReport$1;
com.smilecampus.zytec.dsbridge.ui.WebDSBridgeActivity;

位置: classes2.dex
wendu.dsbridge.DWebView;

webview的保存密码功能默认设置为true。Webview会明文保存网站上的密码到本地私有文件”databases/webview.db”中。对于可以被root的系统环境或者配合其他漏洞(如webview的同源绕过漏洞),攻击者可以获取到用户密码。
建议:显示设置webView.getSetting().setSavePassword(false)。

参考案例:
www.wooyun.org/bugs/wooyun-2010-021420
www.wooyun.org/bugs/wooyun-2013-020246

参考资料:
http://wolfeye.baidu.com/blog/
www.claudxiao.net/2013/03/android-webview-cache/

低危

检测到3个WebView系统隐藏接口未移除。

位置: classes.dex
com.tencent.bugly.crashreport.CrashReport$1;->setJavaScriptEnabled(Z)V
com.smilecampus.zytec.ui.teaching.learn.BaseWebLessonFragment;->webviewSetting()V
com.smilecampus.zytec.util.ui.WebFragment;->init()V

android webview组件包含3个隐藏的系统接口:searchBoxJavaBridge_,accessibilityTraversal以及accessibility,恶意程序可以利用它们实现远程代码执行。
如果使用了WebView,那么使用WebView.removeJavascriptInterface(String name) API,显示的移除searchBoxJavaBridge_、accessibility、accessibilityTraversal这三个接口。

参考资料:
http://wolfeye.baidu.com/blog/android-webview/
http://blog.csdn.net/u013107656/article/details/51729398
http://wolfeye.baidu.com/blog/android-webview-cve-2014-7224/

低危

检测到4处使用了DES弱加密算法。

位置: classes.dex
'DES/CBC/NoPadding' used in: Lcn/zytec/java/utils/DES3$Algorithm;->()V
'DES/CBC/PKCS5Padding' used in: Lcn/zytec/java/utils/DES3$Algorithm;->()V
'DES/CBC/PKCS5Padding' used in: Lcom/tencent/bugly/proguard/af;->a([B)[B
'DES/CBC/PKCS5Padding' used in: Lcom/tencent/bugly/proguard/af;->b([B)[B

使用弱加密算法会大大增加黑客攻击的概率,黑客可能会破解隐私数据、猜解密钥、中间人攻击等,造成隐私信息的泄漏,甚至造成财产损失。建议使用AES加密算法。

参考资料:
http://drops.wooyun.org/tips/15870
https://developer.android.com/training/articles/keystore.html
http://wolfeye.baidu.com/blog/weak-encryption/
http://www.freebuf.com/articles/terminal/99868.html

低危

检测到4处AES/DES弱加密风险。

位置: classes.dex
Lcn/zytec/android/utils/aes/AES;->encrypt([B Ljava/security/Key;)[B
Lcn/zytec/android/utils/aes/AES;->decrypt([B [B)[B
Lcn/zytec/android/utils/aes/AES;->decrypt([B Ljava/security/Key;)[B
Lcn/zytec/android/utils/aes/AES;->encrypt([B [B)[B

使用AES/DES/DESede加密算法时,如果使用ECB模式,容易受到攻击风险,造成信息泄露。建议在使用AES/DES/DESede加密算法时,应显示指定使用CBC或CFB加密模式

参考资料:
http://blog.csdn.net/u013107656/article/details/51997957
https://developer.android.com/reference/javax/crypto/Cipher.html
http://drops.wooyun.org/tips/15870
https://developer.android.com/training/articles/keystore.html
http://wolfeye.baidu.com/blog/weak-encryption/
http://www.freebuf.com/articles/terminal/99868.html

低危

非debug包,需要通过打包平台proguard脚本,移除大部分系统输出代码。
经扫描该包仍存在大量系统输出代码,共发现15处系统输出代码.(此处扫描的系统输出代码,是指调用System.out.print*输出的,本应在打包平台移除的系统输出代码.)
各个bundle系统输出代码详情如下:

位置: classes.dex
org.ccil.cowan.tagsoup.jaxp.JAXPTest;
com.tencent.bugly.proguard.f;
com.smilecampus.zytec.ui.ProvinceChooserActivity;
com.smilecampus.zytec.ui.message.pl.CreateMessageActivity;
com.bumptech.glide.disklrucache.DiskLruCache;
com.smaxe.logger.support.PrintStreamLogger;
com.jakewharton.disklrucache.DiskLruCache;
org.greenrobot.eventbus.Logger$SystemOutLogger;
com.smilecampus.zytec.im.manager.MqttManager;
com.smilecampus.zytec.im.service.IMService;
master.flame.danmaku.danmaku.model.objectpool.FinitePool;
cn.zytec.android.utils.version.CheckVersionService$1;
org.ccil.cowan.tagsoup.CommandLine;
com.heaven7.android.dragflowlayout.util.memory.RunnablePool$Runner;
cn.zytec.android.utils.Compress;

低危

检测到3处主机名弱校验检测漏洞。

位置: classes.dex
cn.zytec.android.utils.http.HttpUtil$3;->verify(Ljava.lang.String; Ljavax.net.ssl.SSLSession;)Z
cn.zytec.android.utils.http.HttpUtil$5;->verify(Ljava.lang.String; Ljavax.net.ssl.SSLSession;)Z
com.zzhoujay.richtext.ig.DefaultImageDownloader$1;->verify(Ljava.lang.String; Ljavax.net.ssl.SSLSession;)Z

自定义HostnameVerifier类,却不实现其verify方法验证域名直接返回true,直接接受任意域名。建议:
对SSL证书进行强校验,包括签名CA是否合法、证书是否是自签名、主机域名是否匹配、证书是否过期等。

参考资料:
http://drops.wooyun.org/tips/3296
https://www.91ri.org/12534.html

警告

检测到8处addFlags使用Intent.FLAG_ACTIVITY_NEW_TASK。

位置: classes.dex
com.smilecampus.zytec.util.NetworkFileUtil;->browseFile
com.smilecampus.zytec.im.processor.message.RemindProcessor;->processPushedMessage
cn.zytec.android.utils.FileUtil;->openFileByOtherApps
cn.zytec.android.utils.ActivityUtil;->installApk
com.heaven7.android.dragflowlayout.util.core.PackageUtil;->activateInstallApk
com.smilecampus.zytec.util.NetworkFileUtil;->installApk
com.heaven7.android.dragflowlayout.util.core.PackageUtil;->openApp
com.heaven7.android.dragflowlayout.util.core.PackageUtil;->openWebURL

APP创建Intent传递数据到其他Activity,如果创建的Activity不是在同一个Task中打开,就很可能被其他的Activity劫持读取到Intent内容,跨Task的Activity通过Intent传递敏感信息是不安全的。建议:
尽量避免使用包含FLAG_ACTIVITY_NEW_TASK标志的Intent来传递敏感信息。

参考资料:
http://wolfeye.baidu.com/blog/intent-data-leak

警告

检测到1个导出的组件接收其他app的消息,这些组件会被其他app引用并导致dos攻击。

receiver com.smilecampus.zytec.receiver.GlobalReceiver

建议:
(1)最小化组件暴露。对不会参与跨应用调用的组件建议显示添加android:exported="false"属性。
(2)设置组件访问权限。对provider设置权限,同时将权限的protectionLevel设置为"signature"或"signatureOrSystem"。
(3)组件传输数据验证。对组件之间,特别是跨应用的组件之间的数据传入与返回做验证和增加异常处理,防止恶意调试数据传入,更要防止敏感数据返回。

参考案例:
http://www.wooyun.org/bugs/wooyun-2010-0169746
http://www.wooyun.org/bugs/wooyun-2010-0104965

参考资料:
http://jaq.alibaba.com/blog.htm?spm=0.0.0.0.Wz4OeC&id=55
《Android安全技术解密与防范》

警告

检测1处組件設置了android.intent.category.BROWSABLE属性。
com.smilecampus.zytec.ui.WelcomeActivity


在AndroidManifest文件中定义了android.intent.category.BROWSABLE属性的组件,可以通过浏览器唤起,这会导致远程命令执行漏洞攻击。建议:
(1)APP中任何接收外部输入数据的地方都是潜在的攻击点,过滤检查来自网页的参数。
(2)不要通过网页传输敏感信息,有的网站为了引导已经登录的用户到APP上使用,会使用脚本动态的生成URL Scheme的参数,其中包括了用户名、密码或者登录态token等敏感信息,让用户打开APP直接就登录了。恶意应用也可以注册相同的URL Sechme来截取这些敏感信息。Android系统会让用户选择使用哪个应用打开链接,但是如果用户不注意,就会使用恶意应用打开,导致敏感信息泄露或者其他风险。

參考案例:
http://www.wooyun.org/bugs/wooyun-2014-073875
http://www.wooyun.org/bugs/wooyun-2014-067798

参考资料:
http://wolfeye.baidu.com/blog/intent-scheme-url/
http://www.jssec.org/dl/android_securecoding_en.pdf
http://drops.wooyun.org/mobile/15202
http://blog.csdn.net/l173864930/article/details/36951805
http://drops.wooyun.org/papers/2893

警告

检测到5潜在的XSS漏洞。

位置: classes.dex
com.tencent.bugly.crashreport.CrashReport$1;->setJavaScriptEnabled(Z)V
com.smilecampus.zytec.util.ui.WebFragment;->init()V
com.smilecampus.zytec.ui.teaching.learn.BaseWebLessonFragment;->webviewSetting()V
com.smilecampus.zytec.util.ui.WebActivity;->init()V

位置: classes2.dex
wendu.dsbridge.DWebView;->init()V

允许WebView执行JavaScript(setJavaScriptEnabled),有可能导致XSS攻击。建议尽量避免使用。
(1)API等于高高于17的Android系统。出于安全考虑,为了防止Java层的函数被随意调用,Google在4.2版本之后,规定允许被调用的函数必须以@JavascriptInterface进行注解。
(2)API等于高高于17的Android系统。建议不要使用addJavascriptInterface接口,以免带来不必要的安全隐患,如果一定要使用该接口,建议使用证书校验。
u(3)使用removeJavascriptInterface移除Android系统内部的默认内置接口:searchBoxJavaBridge_、accessibility、accessibilityTraversal。

参考案例:
www.wooyun.org/bugs/wooyun-2015-0140708
www.wooyun.org/bugs/wooyun-2016-0188252

参考资料:
http://jaq.alibaba.com/blog.htm?id=48
http://blog.nsfocus.net/android-webview-remote-code-execution-vulnerability-analysis

警告

检测到7处IvParameterSpec的使用。

位置: classes.dex
cn.zytec.java.utils.DES3;->decode([B Ljava.lang.String; Lcn.zytec.java.utils.DES3$Algorithm;)Ljava.lang.String;
cn.zytec.java.utils.DES3;->encode(Ljava.lang.String; Ljava.lang.String; Lcn.zytec.java.utils.DES3$Algorithm;)[B
com.tencent.bugly.proguard.z;->a(I [B [B)[B
com.tencent.bugly.proguard.ae;->a([B)[B
com.tencent.bugly.proguard.ae;->b([B)[B
com.tencent.bugly.proguard.af;->a([B)[B
com.tencent.bugly.proguard.af;->b([B)[B

使用IVParameterSpec函数,如果使用了固定的初始化向量,那么密码文本可预测性高得多,容易受到字典攻击等。建议禁止使用常量初始化矢量构造IVParameterSpec,使用聚安全提供的安全组件。

参考资料:
http://drops.wooyun.org/tips/15870
https://developer.android.com/training/articles/keystore.html
http://wolfeye.baidu.com/blog/weak-encryption/
http://www.freebuf.com/articles/terminal/99868.html

警告

检测到8处使用了加解密算法。密钥处理不当可能会导致信息泄露。

位置: classes.dex
com.tencent.bugly.proguard.z;->a(I [B [B)[B
okio.HashingSource;->(Lokio.Source; Lokio.ByteString; Ljava.lang.String;)V
cn.zytec.android.utils.aes.AES;->toKey([B)Ljava.security.Key;
com.tencent.bugly.proguard.ae;->b([B)[B
okio.ByteString;->hmac(Ljava.lang.String; Lokio.ByteString;)Lokio.ByteString;
okio.Buffer;->hmac(Ljava.lang.String; Lokio.ByteString;)Lokio.ByteString;
com.tencent.bugly.proguard.ae;->a([B)[B
okio.HashingSink;->(Lokio.Sink; Lokio.ByteString; Ljava.lang.String;)V

参考案例:
http://www.wooyun.org/bugs/wooyun-2010-0105766
http://www.wooyun.org/bugs/wooyun-2015-0162907
http://www.wooyun.org/bugs/wooyun-2010-0187287

参考资料:
http://drops.wooyun.org/tips/15870
https://developer.android.com/training/articles/keystore.html


动态扫描发现风险点

风险等级 风险名称

服务端分析

风险等级 风险名称

警告

检测到?处XSS漏洞。
开发中...

警告

检测到?处XSS跨站漏洞。
开发中...

应用证书