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.

INFO

Published Date :

2026-03-03T17:26:05.711Z

Last Modified :

2026-03-03T19:05:42.548Z

Source :

VulnCheck
AFFECTED PRODUCTS

The following products are affected by CVE-2025-15599 vulnerability.

Vendors Products
Cure53
  • Dompurify
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-15599.

URL Resource
https://github.com/cure53/DOMPurify cve-icon cve-icon cve-icon
https://github.com/cure53/DOMPurify/commit/c861f5a83fb8d90800f1680f855fee551161ac2b cve-icon cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2025-15599 cve-icon
https://www.cve.org/CVERecord?id=CVE-2025-15599 cve-icon
https://www.vulncheck.com/advisories/dompurify-xss-via-textarea-rawtext-bypass-in-safe-for-xml cve-icon cve-icon
https://www.vulncheck.com/advisories/dompurify-xss-via-textarea-rawtext-bypass-in-safeforxml cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact