CVE-2025-11713 | Mozilla Firefox up to 143 on Windows Copy as cURL Remote Code Execution

October 14, 2025 Yanac

A vulnerability categorized as problematic has been discovered in Mozilla Firefox up to 143 on Windows. The affected element is an unknown function of the component Copy as cURL Handler. The manipulation results in Remote Code Execution.

This vulnerability is cataloged as CVE-2025-11713. The attack may be launched remotely. There is no exploit available.

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