CVE-2026-84136 | Mozilla Firefox up to 153.1/154 Navigation Remote Code Execution

A vulnerability labeled as critical has been found in Mozilla Firefox up to 153.1/154. The impacted element is an unknown function of the component Navigation. Executing a manipulation can lead to Remote Code Execution.

The identification of this vulnerability is CVE-2026-84136. The attack may be launched remotely. There is no exploit available.

The affected component should be upgraded.VulDB Recent EntriesRead More