Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/htmlform/fields/HTMLMultiSelectField.Php. This issue affects MediaWiki: before 1.39.12, 1.42.6, 1.43.1.
History

Mon, 03 Nov 2025 20:30:00 +0000

Type Values Removed Values Added
References

Thu, 10 Apr 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

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


Thu, 10 Apr 2025 18:45:00 +0000

Type Values Removed Values Added
Description Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/htmlform/fields/HTMLMultiSelectField.Php. This issue affects MediaWiki: before 1.39.12, 1.42.6, 1.43.1.
Title i18n XSS vulnerability in HTMLMultiSelectField when sections are used
Weaknesses CWE-79
References
Metrics cvssV4_0

{'score': 0, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N/RE:M/U:Green'}


cve-icon MITRE

Status: PUBLISHED

Assigner: wikimedia-foundation

Published: 2025-04-10T18:28:13.370Z

Updated: 2025-11-03T19:53:59.985Z

Reserved: 2025-04-09T14:30:16.780Z

Link: CVE-2025-3469

cve-icon Vulnrichment

Updated: 2025-11-03T19:53:59.985Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-04-10T19:16:02.347

Modified: 2025-11-03T20:18:47.967

Link: CVE-2025-3469

cve-icon Redhat

No data.