CVE-2026-2781 | Mozilla Firefox up to 147 Libraries integer overflow (Nessus ID 299964 / WID-SEC-2026-0497)
A vulnerability marked as critical has been reported in Mozilla Firefox up to 147. This affects an unknown function of the component Libraries. This manipulation causes integer overflow.
This vulnerability is registered as CVE-2026-2781. Remote exploitation of the attack is possible. No exploit is available.
It is suggested to upgrade the affected component.