VULNERABILITY INTELLIGENCE

CVE-2026-16362

CVSS score8.8 HIGH

EPSS probability0.44%

CISA KEVNot currently listed

Published2026-07-21

Last modified2026-10-24

Description

Use-after-free in the WebRTC: Audio/Video component. This vulnerability was fixed in Firefox 153, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.