CVE-2025-1941

CRITICAL

Firefox < 136.0 - Improper Access Control via Focus Authentication Bypass

Title source: llm
STIX 2.1

Description

Under certain circumstances, a user opt-in setting that Focus should require authentication before use could have been be bypassed (distinct from CVE-2025-0245). This vulnerability was fixed in Firefox 136.

References (2)

Core 2

Scores

CVSS v3 9.1
EPSS 0.0007
EPSS Percentile 20.4%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable yes
Technical Impact total

Details

CWE
CWE-284
Status published
Products (2)
mozilla/firefox < 136.0
Mozilla/Firefox 136
Published Mar 04, 2025
Tracked Since Feb 18, 2026