Npm Sanitize-html vulnerabilities

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Published CVEs affecting Npm Sanitize-html: 1 record(s), with affected versions and fixes.

CVE-2026-113661 Medium · 5.4 CWE-79 Oct 20, 2026

ApostropheCMS: Incomplete CVE-2026-53606: `meta http-equiv=refresh` `content` still ships `javascript:` / `data:` URLs

ApostropheCMS is an open-source Node.js content management system, and sanitize-html provides a simple HTML sanitizer with a clear API. Prior to sanitize-html 2.18.0, a non-default configuration that allows meta refresh elements and their http-equiv and content attributes can retain unsafe script or redirect destinations embedded in the refresh content value. This issue is fixed in sanitize-html 2.18.0.