Wikimedia Parsoid vulnerabilities

• mediawiki, wikimedia parsoid +1 more Sanitizer::validateAttributes data-XSS CVE-2025-61638 Public exploitFix available 0.0 NoneOctober 31, 2025
• wikimedia parsoid Wikimedia Parsoid vulnerable to Cross-site Scripting (XSS) CVE-2021-30458 Fix available 6.1 MediumApril 9, 2021