Description (CNA)
DOMPurify is a DOM-only cross-site scripting sanitizer for HTML, MathML, and SVG. Starting in version 1.0.10 and prior to version 3.4.0, `SAFE_FOR_TEMPLATES` strips `{{...}}` expressions from untrusted HTML. This works in string mode but not with `RETURN_DOM` or `RETURN_DOM_FRAGMENT`, allowing XSS via template-evaluating frameworks like Vue 2. Version 3.4.0 patches the issue.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| cure53 / DOMPurify | affected >= 1.0.10, < 3.4.0 |
CWE
CWE-79, CWE-1289
References
- https://github.com/cure53/DOMPurify/security/advisories/GHSA-crv5-9vww-q3g8
- https://github.com/cure53/DOMPurify/releases/tag/3.4.0
ADP enrichment
No English description supplied.
No references supplied.