CVE-2025-67479 – Magic word replacement in legacy parser allows using reserved data attributes through wikitext

CVE ID : CVE-2025-67479

Published : Feb. 3, 2026, 2:16 a.m. | 1 hour ago

Description : Vulnerability in Wikimedia Foundation MediaWiki, Wikimedia Foundation Cite. This vulnerability is associated with program files includes/Parser/CoreParserFunctions.Php, includes/Parser/Sanitizer.Php.

This issue affects MediaWiki: from * before 1.39.14, 1.43.4, 1.44.1; Cite: from * before 1.39.14, 1.43.4, 1.44.1.

Severity: 0.0 | NONE

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