CVE-2024-23172

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "https://phabricator.wikimedia.org/T347708", "name": "https://phabricator.wikimedia.org/T347708", "tags": [], "refsource": ""}, {"url": "https://gerrit.wikimedia.org/r/c/mediawiki/extensions/CheckUser/+/989179", "name": "https://gerrit.wikimedia.org/r/c/mediawiki/extensions/CheckUser/+/989179", "tags": [], "refsource": ""}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "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."}]}, "problemtype": {"problemtype_data": [{"description": []}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2024-23172", "ASSIGNER": "cve@mitre.org"}}, "impact": {}, "publishedDate": "2024-01-12T05:15Z", "configurations": {"nodes": [], "CVE_data_version": "4.0"}, "lastModifiedDate": "2024-01-12T13:47Z"}