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CVE-2026-33160

Craft CMS: Anonymous "generate transform" calls for assets can expose private assets via transform URL PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
craftcms / cmsaffected >= 4.0.0-RC1, < 4.17.8; affected >= 5.0.0-RC1, < 5.9.14

CWE

CWE-639, CWE-862

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.