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CVE PROGRAM SOURCE RECORD8.7 High

CVE-2026-57855

Cockpit CMS Missing Authorization in Bucket File Storage API

Description

Cockpit CMS contains a missing authorization vulnerability in the Bucket file storage API (/system/buckets/api). The api() method in modules/System/Controller/Buckets.php executes bucket commands (ls, upload, removefiles, rename, createfolder) without performing any ACL or role check. Any authenticated user, regardless of role, can perform all bucket operations on any named bucket, including buckets intended for admin use only.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Cockpit HQ Cockpit CMS

Default version status: affected

  • 0 to < 2.14.0affected

References