CVE-2025-14323 | Mozilla Firefox up to 145 DOM Notifications Remote Code Execution

December 9, 2025 Yanac

A vulnerability marked as critical has been reported in Mozilla Firefox up to 145. The affected element is an unknown function of the component DOM Notifications Component. This manipulation causes Remote Code Execution.

This vulnerability appears as CVE-2025-14323. The attack may be initiated remotely. There is no available exploit.

It is suggested to upgrade the affected component.VulDB Recent EntriesRead More