Stoat for Android Internal File Disclosure via Exported ShareTargetActivity URI Validation

Stoat for Android exports the chat.stoat.activities.ShareTargetActivity component (reachable to any process on the device via the android.intent.action.SEND intent) and accepts the file to share as a URI supplied through the android.intent.extra.STREAM extra. The activity does not validate or filter the incoming URI before using it as the outgoing attachment, so a caller can pass a file:// URI pointing at the application's own internal storage (for example /data/data/chat.revolt/databases/revolt.db, cached authentication token files, or preferences) and have the app treat that internal file as a user-selected attachment. An attacker who can invoke intents on the victim's device (via ADB access, a co-installed malicious application, or any other route that reaches Android's intent dispatch) can launch ShareTargetActivity with such a URI and cause the victim, on a single channel-selection interaction, to send the internal file to any Stoat channel or user of the attacker's choosing. The composer displays the attachment as \"attachment\" with no filename indication, so the victim has no visible signal that the file being sent is their own internal application data. Consequences include disclosure of the local Stoat database (message history, contact list, cached content), disclosure of authentication tokens permitting full account takeover, and disclosure of any other file readable by the app process.

An issue was discovered in Rakuten Send Anywhere (File Transfer) for Android (com.estmob.android.sendanywhere) 23.2.9. The vulnerability allows untrusted applications (with no permissions) to force arbitrary file downloads into the app's scoped storage. The resulting files appear in the application's trusted Received interface. These conditions establish a vector for arbitrary code execution if the payload is an APK file, or a denial-of-service condition through resource exhaustion from oversized transfers.

An improper export of android application components vulnerability in Fortinet FortiTokenAndroid 6.2 all versions, FortiTokenAndroid 6.1 all versions, FortiTokenAndroid 5.2 all versions may allow attacker to disclose information via an exported Content Provider URI.

Home Assistant: Exported BroadcastReceiver allows local apps to spoof device location

Home Assistant is open source home automation software that puts local control and privacy first. Prior to 2026.5.3, the LocationSensorManager BroadcastReceiver is exported with no permission. Any installed app, with zero runtime permissions, can broadcast a forged Google Play Services LocationResult directly to it; the receiver trusts the extra and forwards it to the user's Home Assistant server as the device's real location. This bypasses Android's developer-mode "Mock Location" gate and allows a local malicious app to drive zone-based automations (unlock door / disarm alarm / open garage) by faking the user's GPS position. This vulnerability is fixed in 2026.5.3.

AfterShip Package Tracker App com.aftership.AfterShip AndroidManifest.xml improper export of android application components

A security vulnerability has been detected in AfterShip Package Tracker App up to 5.24.1 on Android. The affected element is an unknown function of the file AndroidManifest.xml of the component com.aftership.AfterShip. The manipulation leads to improper export of android application components. The attack must be carried out locally. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure and replied: "After reviewing your report, we have confirmed that this vulnerability does indeed exist and we are actively working to fix it."

Samsung Print Service Plugin – Potential Information Disclosure

Samsung Print Service Plugin for Android is potentially vulnerable to information disclosure when using an outdated version of the application via mobile devices. HP is releasing updates to mitigate these potential vulnerabilities.

Exposure of Applications' Encryption PINs in Kruger&Matz AppLock

An application "com.pri.applock", which is pre-loaded on Kruger&Matz smartphones, allows a user to encrypt any application using user-provided PIN code or by using biometric data. Exposed ”com.android.providers.settings.fingerprint.PriFpShareProvider“ content provider's public method query() allows any other malicious application, without any granted Android system permissions, to exfiltrate the PIN code. Only version (version name: 13, version code: 33) was tested and confirmed to have this vulnerability. Application update was released in April 2025.

Unrestricted Access to Exported Service in com.pri.factorytest

Android based smartphones from vendors such as Ulefone and Krüger&Matz contain "com.pri.factorytest" application preloaded onto devices during manufacturing process. The application "com.pri.factorytest" (version name: 1.0, version code: 1) exposes a ”com.pri.factorytest.emmc.FactoryResetService“ service allowing any application to perform a factory reset of the device.  Application update did not increment the APK version. Instead, it was bundled in OS builds released later than December 2024 (Ulefone) and April 2025 (Krüger&Matz).

Intent Injection in Kruger&Matz AppLock application

An application "com.pri.applock", which is pre-loaded on Kruger&Matz smartphones, allows a user to encrypt any application using user-provided PIN code or by using biometric data. Exposed ”com.pri.applock.LockUI“ activity allows any other malicious application, with no granted Android system permissions, to inject an arbitrary intent with system-level privileges to a protected application. One must know the protecting PIN number (it might be revealed by exploiting CVE-2024-13916) or ask the user to provide it. Only version (version name: 13, version code: 33) was tested and confirmed to have this vulnerability. Application update was released in April 2025.

An improper export vulnerability was reported in the Motorola OTA update application, that could allow a malicious, local application to inject an HTML-based message on screen UI.

Rejseplanen App de.hafas.android.rejseplanen AndroidManifest.xml improper export of android application components

A security vulnerability has been detected in Rejseplanen App up to 8.2.2. Affected is an unknown function of the file AndroidManifest.xml of the component de.hafas.android.rejseplanen. The manipulation leads to improper export of android application components. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Element X Android vulnerable to loading malicious web pages via received intent

Element X Android is a Matrix Android Client provided by element.io. Prior to version 25.04.2, a crafted hyperlink on a webpage, or a locally installed malicious app, can force Element X up to version 25.04.1 to load a webpage with similar permissions to Element Call and automatically grant it temporary access to microphone and camera. This issue has been patched in version 25.04.2.

An improper export vulnerability was reported in the Motorola Enterprise MotoDpms Provider (com.motorola.server.enterprise.MotoDpmsProvider) that could allow a local attacker to read local data.

UAB Paytend App com.passport.cash AndroidManifest.xml improper export of android application components

A weakness has been identified in UAB Paytend App up to 2.1.9 on Android. This impacts an unknown function of the file AndroidManifest.xml of the component com.passport.cash. Executing manipulation can lead to improper export of android application components. The attack needs to be launched locally. The exploit has been made available to the public and could be exploited. The vendor was contacted early about this disclosure but did not respond in any way.

ZhenShi Mibro Fit App com.xiaoxun.xunoversea.mibrofit AndroidManifest.xml improper export of android application components

A flaw has been found in ZhenShi Mibro Fit App 1.6.3.17499 on Android. This impacts an unknown function of the file AndroidManifest.xml of the component com.xiaoxun.xunoversea.mibrofit. This manipulation causes improper export of android application components. The attack requires local access. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Kakao 헤이카카오 Hey Kakao App com.kakao.i.connect AndroidManifest.xml improper export of android application components

A vulnerability was detected in Kakao 헤이카카오 Hey Kakao App up to 2.17.4 on Android. Affected by this vulnerability is an unknown functionality of the file AndroidManifest.xml of the component com.kakao.i.connect. The manipulation results in improper export of android application components. The attack requires a local approach. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Caixin News App com.caixin.news AndroidManifest.xml improper export of android application components

A vulnerability, which was classified as problematic, was found in Caixin News App 8.0.1 on Android. Affected is an unknown function of the file AndroidManifest.xml of the component com.caixin.news. The manipulation leads to improper export of android application components. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Elseplus File Recovery App AndroidManifest.xml improper export of android application components

A vulnerability was determined in Elseplus File Recovery App 4.4.21 on Android. Affected by this issue is some unknown functionality of the file AndroidManifest.xml. The manipulation leads to improper export of android application components. The attack needs to be approached locally. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Euro Information CIC banque et compte en ligne App com.cic_prod.bad AndroidManifest.xml improper export of android application components

A vulnerability was found in Euro Information CIC banque et compte en ligne App 12.56.0 on Android. Affected by this vulnerability is an unknown functionality of the file AndroidManifest.xml of the component com.cic_prod.bad. The manipulation leads to improper export of android application components. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Seismic App com.seismic.doccenter AndroidManifest.xml improper export of android application components

A vulnerability has been found in Seismic App 2.4.2 on Android. Affected is an unknown function of the file AndroidManifest.xml of the component com.seismic.doccenter. Such manipulation leads to improper export of android application components. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.