PT-2026-63987 · Cure53 · Dompurify
CVE-2026-65901
·
Published
2026-07-23
·
Updated
2026-07-23
CVSS v3.1
6.1
Medium
| Vector | AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N |
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.
Exploit
Fix
XSS
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Weakness Enumeration
Related Identifiers
Affected Products
Dompurify