CVE-2026-118027 | Mozilla Firefox up to 115.43 Layout code injection

October 27, 2026 Yanac

A vulnerability, which was classified as critical, has been found in Mozilla Firefox up to 115.43. Affected is an unknown function of the component Layout. This manipulation causes code injection.

This vulnerability appears as CVE-2026-118027. The attack may be initiated remotely. There is no available exploit.

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