Focus incorrectly truncated URLs towards the beginning instead of around the origin. This vulnerability affects Firefox < 141 and Thunderbird < 141.
History

Tue, 29 Jul 2025 12:30:00 +0000

Type Values Removed Values Added
Title firefox: thunderbird: Incorrect URL truncation
References
Metrics threat_severity

None

threat_severity

Moderate


Mon, 28 Jul 2025 14:15:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:-:*:*:*

Wed, 23 Jul 2025 17:45:00 +0000

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

Wed, 23 Jul 2025 16:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-451
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 22 Jul 2025 21:00:00 +0000

Type Values Removed Values Added
Description Focus incorrectly truncated URLs towards the beginning instead of around the origin. This vulnerability affects Firefox < 141 and Thunderbird < 141.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published: 2025-07-22T20:49:28.983Z

Updated: 2025-07-23T15:15:12.037Z

Reserved: 2025-07-22T10:14:15.245Z

Link: CVE-2025-8043

cve-icon Vulnrichment

Updated: 2025-07-23T15:06:13.394Z

cve-icon NVD

Status : Analyzed

Published: 2025-07-22T21:15:51.263

Modified: 2025-07-28T14:05:27.540

Link: CVE-2025-8043

cve-icon Redhat

Severity : Moderate

Publid Date: 2025-07-22T20:49:28Z

Links: CVE-2025-8043 - Bugzilla