CVE-2025-53494 | TwoColConflict Extension up to 1.39.12/1.42.6/1.43.1 on Mediawiki cross site scripting

A vulnerability classified as problematic was found in TwoColConflict Extension up to 1.39.12/1.42.6/1.43.1 on Mediawiki. This vulnerability affects unknown code. The manipulation leads to cross site scripting.

This vulnerability was named CVE-2025-53494. The attack can be initiated remotely. There is no exploit available.

It is recommended to upgrade the affected component.