Threats tagged 'ghsa-8949-px87-wgf3'

CVE-2026-124894 is a use-after-free vulnerability in the Networking: Cookies component of Firefox. This flaw was addressed and fixed in Firefox version 160 and Firefox ESR 153.7. The vulnerability has a high severity rating with a CVSS score of 8.8, indicating it can lead to significant confidentiality, integrity, and availability impacts. No known exploits in the wild have been reported as of the advisory date.