CVE-2025-11718

MEDIUM

Firefox < 144.0 - User Interface Misrepresentation via Fake Address Bar on Android

Title source: llm
STIX 2.1

Description

When the address bar was hidden due to scrolling on Android, a malicious page could create a fake address bar to fool the user in response to a visibilitychange event. This vulnerability was fixed in Firefox 144.

References (2)

Core 2
Core References
Issue Tracking, Permissions Required
https://bugzilla.mozilla.org/show_bug.cgi?id=1980808

Scores

CVSS v3 6.5
EPSS 0.0019
EPSS Percentile 9.0%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-451
Status published
Products (2)
mozilla/firefox < 144.0
Mozilla/Firefox 144
Published Oct 14, 2025
Tracked Since Feb 18, 2026