CVE-2026-100237 | Wikimedia Foundation MediaWiki up to 1.43.9/1.45.4/1.46.0 Thanks Extension cross site scripting

A vulnerability classified as problematic was found in Wikimedia Foundation MediaWiki up to 1.43.9/1.45.4/1.46.0. Impacted is an unknown function of the component Thanks Extension. The manipulation results in cross site scripting.

This vulnerability is reported as CVE-2026-100237. The attack can be launched remotely. No exploit exists.

Upgrading the affected component is advised.VulDB Recent EntriesRead More