CVE-2026-44012 Craft CMS: Missing Volume Permission Check in AssetsController::actionShowInFolder Allows Information Disclosure

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...

Craft CMS's Missing Volume Permission Check in AssetsController::actionShowInFolder Allows Information Disclosure

Summary 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 ...