Information disclosure in the XML component. This vulnerability affects Firefox < 147 and Thunderbird < 147.
History

Thu, 15 Jan 2026 09:45:00 +0000

Type Values Removed Values Added
Description Information disclosure in the XML component. This vulnerability affects Firefox < 147. Information disclosure in the XML component. This vulnerability affects Firefox < 147 and Thunderbird < 147.
References

Wed, 14 Jan 2026 11:15:00 +0000

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

Wed, 14 Jan 2026 00:15:00 +0000


Tue, 13 Jan 2026 21:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

ssvc

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


Tue, 13 Jan 2026 14:00:00 +0000

Type Values Removed Values Added
Description Information disclosure in the XML component. This vulnerability affects Firefox < 147.
Title Information disclosure in the XML component
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mozilla

Published: 2026-01-13T13:30:58.296Z

Updated: 2026-01-15T09:31:15.094Z

Reserved: 2026-01-13T13:30:58.095Z

Link: CVE-2026-0888

cve-icon Vulnrichment

Updated: 2026-01-13T20:29:47.152Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-01-13T14:16:39.340

Modified: 2026-01-15T10:16:08.063

Link: CVE-2026-0888

cve-icon Redhat

Severity : Low

Publid Date: 2026-01-13T13:30:58Z

Links: CVE-2026-0888 - Bugzilla