CVE-2026-74978 | Mozilla Firefox prior 153.1/154 Widget clickjacking

A vulnerability labeled as problematic has been found in Mozilla Firefox. Affected is an unknown function of the component Widget. The manipulation results in clickjacking.

This vulnerability is reported as CVE-2026-74978. The attack can be launched remotely. No exploit exists.

The affected component should be upgraded.VulDB Recent EntriesRead More