CVE-2025-10535 | Mozilla Firefox up to 142 privilege escalation

September 16, 2025 Yanac

A vulnerability was found in Mozilla Firefox up to 142. It has been rated as problematic. This issue affects some unknown processing. Performing manipulation results in privilege escalation.

This vulnerability is identified as CVE-2025-10535. The attack can only be performed from the local network. There is not any exploit available.

Upgrading the affected component is advised.VulDB Recent EntriesRead More