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Packagist package

wikimedia/parsoid

Open actionable advisories and recorded vendor fixes. This public package view has no inventory attached and cannot establish whether your deployment is affected. A vendor fix never resolves your finding; verify your installed version and the source guidance.

Open advisories

1 actionable advisory, newest first. Withdrawn advisories and news are excluded. Coverage is partial.

  1. Medium, CVSS 6.1PackagistPublished

    Wikimedia Parsoid vulnerable to Cross-site Scripting (XSS)

    CVE-2021-30458 · GHSA-5pqx-77vf-85rw

    Affected
    • Packagist wikimedia/parsoid >= 0.12, < 0.12.2; < 0.11.1
    Fixed in
    0.11.10.12.2· Vendor fix available
    Issue
    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.

    Recommended action: Upgrade to 0.12.2 or 0.11.1 by release line, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.

    Sources:github.comSource checked Evidence →