CVE-2025-2817 | Mozilla Firefox up to 137.x Update access control (Nessus ID 234931 / WID-SEC-2025-1850)
A vulnerability was found in Mozilla Firefox up to 137.x. It has been rated as critical. Affected by this issue is some unknown functionality of the component Update Handler. The manipulation leads to improper access controls.
This vulnerability is handled as CVE-2025-2817. It is possible to launch the attack on the local host. There is no exploit available.
It is recommended to upgrade the affected component.