GHSA-v8jm-5vwx-cfxm
DOMPurify contains a Cross-site Scripting vulnerability
At a glance
- Published
- Updated
- CVE
- CVE-2025-15599
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
- CVSS_V4
- CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N
Description
DOMPurify 3.1.3 through 3.2.6 and 2.5.3 through 2.5.8 contain a cross-site scripting vulnerability that allows attackers to bypass attribute sanitization by exploiting missing textarea rawtext element validation in the SAFE_FOR_XML regex. Attackers can include closing rawtext tags like </textarea> in attribute values to break out of rawtext contexts and execute JavaScript when sanitized output is placed inside rawtext elements. The 3.x branch was fixed in 3.2.7; the 2.x branch was never patched.
Affected packages
| Package | Versions |
|---|---|
| npm · dompurify | introduced 3.1.3, fixed 3.2.7 |
| npm · dompurify | introduced 2.5.3, last affected 2.5.8 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2025-15599 ADVISORY
- https://github.com/cure53/DOMPurify/commit/c861f5a83fb8d90800f1680f855fee551161ac2b WEB
- https://github.com/cure53/DOMPurify PACKAGE
- https://www.vulncheck.com/advisories/dompurify-xss-via-textarea-rawtext-bypass-in-safe-for-xml WEB
- https://www.vulncheck.com/advisories/dompurify-xss-via-textarea-rawtext-bypass-in-safeforxml WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |