The z-order of the browser windows could be manipulated to hide the fullscreen notification. This could potentially be leveraged to perform a spoofing attack. This vulnerability affects Firefox < 135 and Thunderbird < 135.
History

Fri, 07 Feb 2025 14:30:00 +0000

Type Values Removed Values Added
Title firefox: thunderbird: Fullscreen notification not properly displayed
Weaknesses CWE-451
References
Metrics threat_severity

None

threat_severity

Moderate


Thu, 06 Feb 2025 20:00:00 +0000

Type Values Removed Values Added
First Time appeared Mozilla
Mozilla firefox
Mozilla thunderbird
CPEs cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:-:*:*:*
Vendors & Products Mozilla
Mozilla firefox
Mozilla thunderbird

Wed, 05 Feb 2025 19:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-1021
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N'}

ssvc

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


Tue, 04 Feb 2025 14:15:00 +0000

Type Values Removed Values Added
Description The z-order of the browser windows could be manipulated to hide the fullscreen notification. This could potentially be leveraged to perform a spoofing attack. This vulnerability affects Firefox < 135 and Thunderbird < 135.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published:

Updated: 2025-02-05T19:05:20.629Z

Reserved: 2025-02-04T07:26:45.552Z

Link: CVE-2025-1019

cve-icon Vulnrichment

Updated: 2025-02-05T19:05:14.231Z

cve-icon NVD

Status : Analyzed

Published: 2025-02-04T14:15:32.850

Modified: 2025-02-06T19:40:29.267

Link: CVE-2025-1019

cve-icon Redhat

Severity : Moderate

Publid Date: 2025-02-04T13:58:54Z

Links: CVE-2025-1019 - Bugzilla