CVE-2024-26132: Element Android can be asked to share internal files.
Element Android is an Android Matrix Client. A third-party malicious application installed on the same phone can force Element Android, version 0.91.0 through 1.6.12, to share files stored under the files directory in the application's private data directory to an arbitrary room. The impact of the attack is reduced by the fact that the databases stored in this folder are encrypted. However, it contains some other potentially sensitive information, such as the FCM token. Forks of Element Android which have set android:exported="false" in the AndroidManifest.xml file for the IncomingShareActivity activity are not impacted. This issue is fixed in Element Android 1.6.12. There is no known workaround to mitigate the issue.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2024-26132?
CVE-2024-26132 is classified as a moderate severity vulnerability.
How do I fix CVE-2024-26132?
To mitigate CVE-2024-26132, update Element Android to version 1.6.13 or later.
What is the impact of CVE-2024-26132?
CVE-2024-26132 allows a third-party malicious application to force the Element Android app to share private files with arbitrary rooms.
Which versions of Element Android are affected by CVE-2024-26132?
Element Android versions 0.91.0 through 1.6.12 are affected by CVE-2024-26132.
Can CVE-2024-26132 be exploited remotely?
CVE-2024-26132 requires the attacker to have physical access to the device to install a malicious application.