CVE-2026-8957 | Mozilla Firefox up to 140.10/150 Enterprise Policies privilege escalation (EUVD-2026-30908)

A vulnerability was found in Mozilla Firefox up to 140.10/150. It has been classified as problematic. Impacted is an unknown function of the component Enterprise Policies. Performing a manipulation results in privilege escalation.

This vulnerability is reported as CVE-2026-8957. The attacker must have access to the local network to execute the attack. No exploit exists.

Upgrading the affected component is recommended.VulDB Recent EntriesRead More