Vulnerability Description
Craft is a platform for creating digital experiences. Versions 5.0.0-RC1 through 5.8.20 and 4.0.0-RC1 through 4.16.16 are vulnerable to potential authenticated Remote Code Execution via Twig SSTI. For this to work, users must have administrator access to the Craft Control Panel, and allowAdminChanges must be enabled, which is against Craft CMS' recommendations for any non-dev environment. Alternatively, a non-administrator account with allowAdminChanges disabled can be used, provided access to the System Messages utility is available. It is possible to craft a malicious payload using the Twig `map` filter in text fields that accept Twig input under Settings in the Craft control panel or using the System Messages utility, which could lead to a RCE. Users should update to the patched versions (5.8.21 and 4.16.17) to mitigate the issue.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Craftcms | Craft Cms | >= 4.0.0.1, < 4.16.17 |
Related Weaknesses (CWE)
References
- https://github.com/craftcms/cms/blob/5.x/CHANGELOG.md#5821---2025-12-04ProductRelease Notes
- https://github.com/craftcms/cms/commit/d82680f4a05f9576883bb83c3f6243d33ca73ebePatch
- https://github.com/craftcms/cms/security/advisories/GHSA-742x-x762-7383ExploitVendor Advisory
FAQ
What is CVE-2025-68454?
CVE-2025-68454 is a vulnerability with a CVSS score of 8.8 (HIGH). Craft is a platform for creating digital experiences. Versions 5.0.0-RC1 through 5.8.20 and 4.0.0-RC1 through 4.16.16 are vulnerable to potential authenticated Remote Code Execution via Twig SSTI. For...
How severe is CVE-2025-68454?
CVE-2025-68454 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-68454?
Check the references section above for vendor advisories and patch information. Affected products include: Craftcms Craft Cms.