CVE-2021-41181 Nextcloud Talk app exposes chat messages on lockscreen

Nextcloud talk is a self hosting messaging service. In versions prior to 12.3.0 the Nextcloud Android Talk application did not properly detect the lockscreen state when a call was incoming. If an attacker got physical access to the locked phone, and the victim received a phone call the attacker...

CVE-2021-41181

The CVE affects the Nextcloud Talk Android app prior to version 12.3.0. A flaw causes the app to fail to detect the device lockscreen state when an incoming call occurs, enabling an attacker with physical access to a locked phone to access chat messages and files. Affected component: Nextcloud An...