CVE-2025-32073

System message XSS in HTMLTags

State: Published
Severity: 5.4 Medium
Published: Apr 11, 2025
Updated: Jul 7, 2025
Reserved: Apr 3, 2025

Description

Improper Input Validation vulnerability in The Wikimedia Foundation Mediawiki - HTML Tags allows Cross-Site Scripting (XSS).This issue affects Mediawiki - HTML Tags: from 1.39 through 1.43.

Scores

CVSS	Score	Vector	Source
3.1	5.4 Medium	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N	CISA-ADP

Weaknesses

CWE-20 Improper Input Validation

Affected Products

Product	Versions
Mediawiki - HTML TagsThe Wikimedia Foundation	1.39 through 1.43Affected

References

https://phabricator.wikimedia.org/T386337
https://gerrit.wikimedia.org/r/c/mediawiki/extensions/HTMLTags/+/1121056

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.