CVE-2026-25491

EUVD-2026-6836
Craft is a platform for creating digital experiences. From 5.0.0-RC1 to 5.8.21, Craft has a stored XSS via Entry Type names. The name is not sanitized when displayed in the Entry Types list. This vulnerability is fixed in 5.8.22.
Cross-site Scripting
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.8 MEDIUM
NETWORK
LOW
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 3%
Affected Products (NVD)
VendorProductVersion
craftcmscraft_cms
5.0.0 ≤
𝑥
< 5.8.21
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/craftcms/cms/commit/cfd6ba0e2ce1a59a02d75cae6558c4ace1ab8bd4
https://github.com/craftcms/cms/releases/tag/5.8.22
https://github.com/craftcms/cms/security/advisories/GHSA-7pr4-wx9w-mqwr