CVE-2026-44012 (GCVE-0-2026-44012)

Vulnerability from cvelistv5 – Published: 2026-05-12 20:19 – Updated: 2026-05-13 14:49
VLAI
Title
Craft CMS: Missing Volume Permission Check in AssetsController::actionShowInFolder Allows Information Disclosure
Summary
Craft CMS is a content management system (CMS). From 5.0.0-RC1 to before 5.9.18, AssetsController::actionShowInFolder() fetches an asset by ID and returns its filename and complete folder hierarchy (including volume handle, volume UID, folder names, folder UIDs, and folder URI paths) without checking whether the requesting user has viewAssets or viewPeerAssets permission on the asset’s volume. Any authenticated CP user — even one with zero volume permissions — can enumerate asset filenames and the full folder structure of any volume by supplying arbitrary asset IDs. This vulnerability is fixed in 5.9.18.
Severity
7.1 (High)
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
SSVC
Exploitation: none Automatable: no Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-13 14:49 UTC
CWE
Assigner
GitHub_M CNA under the mitre root
CNA scorecard C 72/100 over 8025 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
craftcms cms Affected: >= 5.0.0-RC1, < 5.9.18
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

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