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 w…
Medium CVSS 6.1
Summary
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.
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://github.com/cure53/DOMPurify/security/advisories/GHSA-x4vx-rjvf-j5p4 Exploit
- https://www.vulncheck.com/advisories/dompurify-cross-site-scripting-via-in-place-nodename Third Party Advisory
- https://github.com/cure53/DOMPurify/security/advisories/GHSA-x4vx-rjvf-j5p4 Exploit
Timeline
- nvd_ingest NVD