CVE-2026-33160 (GCVE-0-2026-33160)

Vulnerability from cvelistv5 – Published: 2026-03-24 17:30 – Updated: 2026-03-26 19:52
VLAI
Title
Craft CMS: Anonymous "generate transform" calls for assets can expose private assets via transform URL
Summary
Craft CMS is a content management system (CMS). From version 4.0.0-RC1 to before version 4.17.8 and from version 5.0.0-RC1 to before version 5.9.14, an unauthenticated user can call assets/generate-transform with a private assetId, receive a valid transform URL, and fetch transformed image bytes. The endpoint is anonymous and does not enforce per-asset authorization before returning the transform URL. This issue has been patched in versions 4.17.8 and 5.9.14.
Severity
2.7 (Low)
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:U
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-03-26 19:31 UTC
CWE
  • CWE-639 - Authorization Bypass Through User-Controlled Key
  • CWE-862 - Missing Authorization
Assigner
References
Impacted products
Vendor Product Version CPE status
craftcms cms Affected: >= 4.0.0-RC1, < 4.17.8
Affected: >= 5.0.0-RC1, < 5.9.14
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

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