CVE-2025-11711 | Mozilla Firefox up to 143 Javascript Object

October 14, 2025 Yanac

A vulnerability labeled as problematic has been found in Mozilla Firefox up to 143. Affected by this vulnerability is an unknown functionality of the component Javascript Object Handler. Executing manipulation can lead to an unknown weakness.

This vulnerability is registered as CVE-2025-11711. It is possible to launch the attack remotely. No exploit is available.

The affected component should be upgraded.VulDB Recent EntriesRead More