First published: Fri Feb 18 2022(Updated: )
MediaWiki before 1.23.16, 1.24.x through 1.27.x before 1.27.2, and 1.28.x before 1.28.1 allows remote attackers to discover the IP addresses of Wiki visitors via a style="background-image: attr(title url);" attack within a DIV element that has an attacker-controlled URL in the title attribute.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
MediaWiki MediaWiki | <1.23.16 | |
MediaWiki MediaWiki | >=1.24.0<1.27.2 | |
MediaWiki MediaWiki | >=1.28.0<1.28.1 |
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