| Assigner | mitre |
| Reserved | 2023-12-22 |
| Published | 2023-12-22 |
| Updated | 2024-06-10 |
Description
An issue was discovered 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. In includes/logging/RightsLogFormatter.php, group-*-member messages can result in XSS on Special:log/rights.
References
https://phabricator.wikimedia.org/T347726
https://lists.debian.org/debian-lts-announce/2024/04/msg00018.html ([debian-lts-announce] 20240427 [SECURITY] [DLA 3796-1] mediawiki security update)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FU2FGUXXK6TMV6R52VRECLC6XCSQQISY/ (FEDORA-2024-2c564b942d)
