Intelligence View
CVE-2025-53480 | CheckUser Extension up to 1.39.12/1.42.6/1.43.1 on Mediawiki Special:Investigate Page cross site scripting (EUVD-2025-20516)
A vulnerability was found in CheckUser Extension up to 1.39.12/1.42.6/1.43.1 on Mediawiki. It has been rated as problematic. Affected by this issue is some unknown functionality of the component Special:Investigate Page. The manipulation…
This vulnerability is handled as CVE-2025-53480. The attack may be launched remotely. There is no exploit available.
It is recommended to upgrade the affected component.
2. Cyber Threat Intelligence & Forensik
3. Compliance, SLA & Vendor Adherence
Hersteller-Sicherheitsmeldungen & Patch-Status
Hersteller-Advisory noch nicht formal hinterlegt. Regelmäßiges Re-Scanning der CTI-Quellen anberaumt.
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Web Referencephabricator.wikimedia.org
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Web Referencegerrit.wikimedia.org