DOMPurify XSS via Missing Rawtext Elements in SAFE_FOR_XML
Résumé
DOMPurify XSS via Missing Rawtext Elements in SAFE_FOR_XML
Description d'origine
La description telle que publiée par la source (souvent en anglais).
DOMPurify 3.1.3 through 3.3.1 and 2.5.3 through 2.5.8, fixed in commit 2726c74, contain a cross-site scripting vulnerability that allows attackers to bypass attribute sanitization by exploiting five missing rawtext elements (noscript, xmp, noembed, noframes, iframe) in the SAFE_FOR_XML regex. Attackers can include payloads like in attribute values to execute JavaScript when sanitized output is placed inside these unprotected rawtext contexts.
Source: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
État des correctifs par distribution
Paquets corrigés publiés par chaque distribution pour cette CVE
- Debian DEBIAN-CVE-2026-0540 node-dompurify
- Ubuntu UBUNTU-CVE-2026-0540 node-dompurify
Références
- advisory fluidattacks.com
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov
- advisory vulncheck.com
- package github.com
- patch github.com