CVE-2026-93366
Bludit CMS 3.22.0 Authorization Bypass via list-images/delete-image AJAX Endpoints
CVSS Score
5.4
EPSS Score
0.0%
EPSS Percentile
0th
Bludit CMS through 3.22.0 contains an authorization bypass vulnerability that allows authenticated users with the Author role to enumerate and delete media files belonging to pages owned by other users, including administrators, by supplying arbitrary uuid parameters to unprotected AJAX endpoints. Attackers can retrieve page UUIDs for all users via the content-get-list endpoint and then submit crafted POST requests to the list-images and delete-image endpoints in bl-kernel/ajax/ to access and destroy media files outside their own pages, bypassing the IMAGE_RESTRICT isolation control.
| CWE | CWE-639 |
| Vendor | bludit |
| Product | bludit cms |
| Published | Sep 25, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None
Affected Versions
Bludit / Bludit CMS
0 ≤ 3.22.0 0 ≤ 4.0.0-beta-1 0 ≤ 074773eff34b91c002ab9d99029a3edca4934bf1
References
Credits
Akıner Kısa (`akinerkisa`)