CVE-2026-2775 | Mozilla Firefox up to 147 HTML Parser Remote Code Execution (Nessus ID 299964 / WID-SEC-2026-0497)
A vulnerability categorized as critical has been discovered in Mozilla Firefox up to 147. Affected is an unknown function of the component HTML Parser. The manipulation results in Remote Code Execution.
This vulnerability is cataloged as CVE-2026-2775. The attack may be launched remotely. There is no exploit available.
It is advisable to upgrade the affected component.