CVE-2025-10531 | Mozilla Firefox up to 142 privilege escalation

September 16, 2025 Yanac

A vulnerability, which was classified as problematic, was found in Mozilla Firefox up to 142. Affected is an unknown function. Executing manipulation can lead to privilege escalation.

This vulnerability is handled as CVE-2025-10531. The attack can only be done within the local network. There is not any exploit available.

You should upgrade the affected component.VulDB Recent EntriesRead More