Parsoid Wikimedia Parsoid

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By the Year

In 2026 there have been 0 vulnerabilities in Wikimedia Parsoid. Parsoid did not have any published security vulnerabilities last year.

Year Vulnerabilities Average Score
2026 0 0.00
2025 0 0.00
2024 0 0.00
2023 0 0.00
2022 0 0.00
2021 1 6.10

It may take a day or so for new Parsoid vulnerabilities to show up in the stats or in the list of recent security vulnerabilities. Additionally vulnerabilities may be tagged under a different product or component name.

Recent Wikimedia Parsoid Security Vulnerabilities

An issue was discovered in Wikimedia Parsoid before 0.11.1 and 0.12.x before 0.12.2
CVE-2021-30458 6.1 - Medium - April 09, 2021

An issue was discovered in Wikimedia Parsoid before 0.11.1 and 0.12.x before 0.12.2. An attacker can send crafted wikitext that Utils/WTUtils.php will transform by using a <meta> tag, bypassing sanitization steps, and potentially allowing for XSS.

XSS

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