CVE-2026-113650: ApostropheCMS is an open-source Node.js content management system. In sanitize-html 2.18.0, when an <iframe> is not allo…
ApostropheCMS is an open-source Node.js content management system. In sanitize-html 2.18.0, when an <iframe> is not allowed and disallowedTagsMode is 'discard' (the defaults), its raw-text content is re-sanitized by a recursive call to sanitizeHtml(text, options). The recursion has no bound and starts each nested call with a fresh state. This vulnerability is fixed in 2.18.1.
- Published by source
- 2026-10-20
- First seen by Reality Radar
- 2026-10-21
- Last verified
- 2026-10-21
What the official notice says
Risk: CVSS 5.3
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Sources
- NIST National Vulnerability Database Tier A · official published 2026-10-20
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