First published: Fri Jan 12 2024(Updated: )
An issue was discovered in the CheckUser extension in MediaWiki before 1.35.14, 1.36.x through 1.39.x before 1.39.6, and 1.40.x before 1.40.2. XSS can occur via message definitions. e.g., in SpecialCheckUserLog.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
MediaWiki MediaWiki | <1.35.14 | |
MediaWiki MediaWiki | >=1.36.0<1.39.6 | |
MediaWiki MediaWiki | >=1.40.0<1.40.2 |
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