CVE-2026-92018 | Mozilla Firefox up to 115.40/140.15/153.2/155 DOM/HTML sandbox

A vulnerability was found in Mozilla Firefox up to 115.40/140.15/153.2/155 and classified as critical. This affects an unknown function of the component DOM/HTML. Executing a manipulation can lead to sandbox issue.

This vulnerability is registered as CVE-2026-92018. It is possible to launch the attack remotely. No exploit is available.

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