CVE-2026-0668 | Wikimedia VisualData Extension 1.45 on MediaWiki redos
A vulnerability identified as problematic has been detected in Wikimedia VisualData Extension 1.45 on MediaWiki. Affected is an unknown function. This manipulation causes inefficient regular expression complexity.
This vulnerability appears as CVE-2026-0668. The attack may be initiated remotely. There is no available exploit.