CVE-2025-26791 :: Enginsight Vulnerability Database

Provider	Type	Base Score	Atk. Vector	Atk. Complexity	Priv. Required	Vector
NIST	NIST	4.5 MEDIUM	LOCAL	HIGH	NONE	CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N
mitre	CNA	4.5 MEDIUM				CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:L/I:L/A:N
CISA-ADP	ADP	---				---

Base Score

CVSS 3.x

EPSS Score

Percentile: 1%

Vendor	Product	Version
cure53	dompurify	𝑥 < 3.2.4

𝑥

= Vulnerable software versions

Debian Releases

Debian Product

Codename

node-dompurify

bookworm	no-dsa
bookworm (security)	vulnerable
forky	3.1.7+dfsg+~3.0.5-2 fixed
sid	3.1.7+dfsg+~3.0.5-2 fixed
trixie	3.1.7+dfsg+~3.0.5-2 fixed

Known Exploits!

Common Weakness Enumeration

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
The software does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References

https://ensy.zip/posts/dompurify-323-bypass/

https://github.com/cure53/DOMPurify/commit/d18ffcb554e0001748865da03ac75dd7829f0f02

https://github.com/cure53/DOMPurify/releases/tag/3.2.4

https://nsysean.github.io/posts/dompurify-323-bypass/

https://ensy.zip/posts/dompurify-323-bypass/