PT-2026-84170 · Mozilla · Firefox For Android

CVE-2026-84117

Published

2026-09-01

Updated

2026-09-04

CVSS v3.1

8.8

High

Vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Firefox for Android versions prior to 155

Description An issue exists that allows for privilege escalation within the application.

Recommendations Update to version 155.

Exploit

Fix

LPE

Improper Access Control

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CVE-2026-84117

OPENSUSE-SU-2026:11677-1

Firefox For Android