VULNERABILITY INTELLIGENCE

CVE-2026-8945

CVSS score7.5 HIGH
EPSS probability0.37%
CISA KEVNot currently listed
Published2026-05-19
Last modified2026-10-14
CVSS vectorCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

Sandbox escape in Firefox and Firefox Focus for Android. This vulnerability was fixed in Firefox 151.

Weakness classification

  • CWE-653: Improper Isolation or Compartmentalization
  • CWE-693: Protection Mechanism Failure

Primary references