CVE-2025-1939 | Mozilla Firefox up to 135 on Android Custom Tabs permission
A vulnerability classified as problematic has been found in Mozilla Firefox up to 135 on Android. Affected is an unknown function of the component Custom Tabs. The manipulation leads to permission issues.
This vulnerability is traded as CVE-2025-1939. The attack needs to be approached locally. There is no exploit available.
It is recommended to upgrade the affected component.