CVE-2025-26791
MEDIUM 6.1EPSS 0.6%
DOMPurify before 3.2.4 has an incorrect template literal regular expression, sometimes leading to mutation cross-site scripting (mXSS).
- Affected
- Cure53 · DOMPurify
- CVSS v3.1 NVD
- 6.1 MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N - CVSS v3.1 MITRE
- 4.5 MEDIUM
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N - EPSS
- 0.60% chance of exploitation in the next 30 days, 48th percentile
- Published
- 2025-02-14
Proof-of-concept exploits (2)
Security advisories
- https://ensy.zip/posts/dompurify-323-bypass
- https://nsysean.github.io/posts/dompurify-323-bypass
- advisories/GHSA-vhxf-7vqr-mrjg
- cure53/DOMPurify/commit/d18ffcb554e0001748865da03ac75dd7829f0f02