CVE-2026-100378 | Wikimedia MediaWiki Translate Extension up to 1.46.0/1.45.4/1.43.9 improper authorization

September 25, 2026 Yanac

A vulnerability was found in Wikimedia MediaWiki Translate Extension up to 1.46.0/1.45.4/1.43.9. It has been rated as critical. This affects an unknown function of the component Translate Extension. This manipulation causes improper authorization.

This vulnerability appears as CVE-2026-100378. The attack may be initiated remotely. There is no available exploit.

Upgrading the affected component is advised.VulDB Recent EntriesRead More