VULNERABILITY INTELLIGENCE

CVE-2026-84117

CVSS score8.8 HIGH
EPSS probability0.35%
CISA KEVNot currently listed
Published2026-09-01
Last modified2026-09-03
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

Privilege escalation in Firefox for Android. This vulnerability was fixed in Firefox 155.

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-284

Primary references