node-dompurify: DOMPurify through 3.4.6 contains a cross-site scripting vulnerability in IN_PLACE mode that trusts attacker-controlle...
CVE-2026-65901 is fixed in node-dompurify on 1 platform by DEBIAN-CVE-2026-65901 (version 3.4.12+dfsg-1), released July 25, 2026. It is not reported as exploited. Patch Radar priority: Routine.
DOMPurify through 3.4.6 contains a cross-site scripting vulnerability in IN_PLACE mode that trusts attacker-controlled nodeName on live non-form nodes. Attackers can supply hostile live DOM objects with real script children whose observable nodeName is clobbered to appear as allowed elements, causing scripts to execute when the sanitized tree is inserted into a live document.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| node-dompurify · Debian 14 | 3.4.12+dfsg-1 | DEBIAN-CVE-2026-65901 | Jul 25, 2026 |
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