MediaWiki Improper Control of Generation of Code (Code Injection) Vulnerability - CVE-2026-58025
Deserialization of untrusted data vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files includes/Import/WikiImporter.Php includes/Import/WikiRevision.Php includes/Logging/LogEntryBase.Php. This issue affects MediaWiki: from before 1.46.0 1.45.4 1.44.6 1.43.9.