Privilege escalation in Firefox for Android. This vulnerability was fixed in Firefox 156.
History

Mon, 05 Oct 2026 18:15:00 +0000

Type Values Removed Values Added
First Time appeared Mozilla firefox Mobile
CPEs cpe:2.3:a:mozilla:firefox_mobile:*:*:*:*:*:android:*:*
Vendors & Products Mozilla firefox Mobile

Fri, 18 Sep 2026 00:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-266
References
Metrics threat_severity

None

threat_severity

Important


Tue, 15 Sep 2026 14:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-269
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 15 Sep 2026 14:15:00 +0000

Type Values Removed Values Added
First Time appeared Mozilla
Mozilla firefox
Vendors & Products Mozilla
Mozilla firefox

Tue, 15 Sep 2026 12:45:00 +0000

Type Values Removed Values Added
Description Privilege escalation in Firefox for Android. This vulnerability was fixed in Firefox 156.
Title Privilege escalation in Firefox for Android
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published: 2026-09-15T12:33:53.970Z

Updated: 2026-09-16T03:55:51.465Z

Reserved: 2026-09-15T12:33:53.450Z

Link: CVE-2026-92033

cve-icon Vulnrichment

Updated: 2026-09-15T13:32:30.938Z

cve-icon NVD

Status : Analyzed

Published: 2026-09-15T13:16:54.623

Modified: 2026-10-05T18:02:06.027

Link: CVE-2026-92033

cve-icon Redhat

Severity : Important

Publid Date: 2026-09-15T12:33:53Z

Links: CVE-2026-92033 - Bugzilla