活动不受保护并且能够使用其他应用程序使应用程序崩溃可以是恶意软件或第三方应用程序

如何解决活动不受保护并且能够使用其他应用程序使应用程序崩溃可以是恶意软件或第三方应用程序

您可以在清单文件中为活动设置 android:exported="false" 软件测试团队提供了上述评论。

这是我的清单文件：-

<?xml version="1.0" encoding="UTF-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android" xmlns:tools="http://schemas.android.com/tools" package="com.kredxinvest">
   <uses-permission android:name="android.permission.INTERNET" />
   <uses-permission android:name="android.permission.CAMERA" />
   <uses-permission android:name="android.permission.USE_FINGERPRINT" />
   <uses-permission android:name="android.permission.READ_PHONE_STATE" />
   <uses-permission android:name="android.permission.READ_EXTERNAL_STORAGE" />
   <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
   <uses-permission android:name="android.permission.WAKE_LOCK" />
   <uses-permission android:name="com.google.android.c2dm.permission.RECEIVE" />
   <uses-permission android:name="com.google.android.c2dm.permission.SEND" />
   <uses-permission android:name="android.permission.VIBRATE" />
   <application android:name=".MainApplication" android:label="@string/app_name" android:icon="@mipmap/ic_launcher" android:roundIcon="@mipmap/ic_launcher_round" android:allowBackup="false" android:theme="@style/AppTheme" android:requestLegacyExternalStorage="true">
      <activity android:name=".MainActivity" android:launchMode="singleTask" android:label="@string/app_name" android:configChanges="keyboard|keyboardHidden|orientation|screenSize" android:windowSoftInputMode="adjustResize" android:screenorientation="portrait">
         <intent-filter>
            <action android:name="android.intent.action.MAIN" />
            <category android:name="android.intent.category.LAUNCHER" />
            <action android:name="android.intent.action.DOWNLOAD_COMPLETE" />
         </intent-filter>
         <intent-filter>
            <action android:name="android.intent.action.VIEW" />
            <category android:name="android.intent.category.DEFAULT" />
            <category android:name="android.intent.category.broWSABLE" />
            <data android:scheme="KredxInvest" android:host="KredxInvest" />
         </intent-filter>
         <intent-filter>
            <action android:name="android.intent.action.VIEW" />
            <category android:name="android.intent.category.DEFAULT" />
            <category android:name="android.intent.category.broWSABLE" />
            <!-- Accepts URIs that begin with "http://www.example.com/gizmos” -->
            <data android:scheme="https" android:host="app.kredx.com" />
            <!-- note that the leading "/" is required for pathPrefix-->
         </intent-filter>
         <intent-filter>
            <action android:name="android.intent.action.VIEW" />
            <category android:name="android.intent.category.DEFAULT" />
            <category android:name="android.intent.category.broWSABLE" />
            <!-- Accepts URIs that begin with "http://www.example.com/gizmos” -->
            <data android:scheme="https" android:host="www.kredx.com" />
            <!-- note that the leading "/" is required for pathPrefix-->
         </intent-filter>
      </activity>
      <activity android:name="com.facebook.react.devsupport.DevSettingsActivity" />
      <service android:name="com.moengage.firebase.MoEFireBaseMessagingService" android:exported="false">
         <intent-filter>
            <action android:name="com.google.firebase.MESSAGING_EVENT" />
         </intent-filter>
      </service>
      <!-- To fix a security issue: A broadcast Receiver is found to be shared with other apps on the device therefore leaving it accessible to any other application on the device. -->
      <receiver tools:replace="android:exported" android:name="com.learnium.RNDeviceInfo.RNDeviceReceiver" android:exported="false">
         <intent-filter>
            <action android:name="com.android.vending.INSTALL_REFERRER" />
         </intent-filter>
      </receiver>
   </application>
</manifest>

如何为包含其余意图过滤器的主要活动设置 android:exported="false"？