Description
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.
Metrics
CVSS 3.1 4.8/10
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:NWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| craftcms | cms | >= 5.0.0-RC1, < 5.8.22 |
References
- https://github.com/craftcms/cms/commit/cfd6ba0e2ce1a59a02d75cae6558c4ace1ab8bd4Patch
- https://github.com/craftcms/cms/releases/tag/5.8.22Product, Release Notes
- https://github.com/craftcms/cms/security/advisories/GHSA-7pr4-wx9w-mqwrExploit, Patch, Vendor Advisory
Timeline
- Published
- Feb 9, 2026
- Last modified
- Jun 17, 2026
- NVD status
- Analyzed