An issue was discovered in MediaWiki 1.34.x before 1.34.4. On Special:Contributions, the NS filter uses unescaped messages as keys in the option key for an HTMLForm specifier. This is vulnerable to a mild XSS if one of those messages is changed to include raw HTML.
References
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2020-09-27T20:25:18
Updated: 2020-12-14T02:06:09
Reserved: 2020-09-23T00:00:00
Link: CVE-2020-25812
JSON object: View
NVD Information
Status : Modified
Published: 2020-09-27T21:15:12.563
Modified: 2023-11-07T03:20:25.307
Link: CVE-2020-25812
JSON object: View
Redhat Information
No data.
CWE