Bludit CMS 3.22.0 Authorization Bypass via list-images/delete-image AJAX Endpoints
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.
CVE-2026-93366
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-93366
Bludit CMS
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://github.com/bludit/bludit",
"vendor": "Bludit",
"product": "Bludit CMS",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "semver",
"lessThanOrEqual": "3.22.0"
},
{
"status": "affected",
"version": "0",
"versionType": "custom",
"lessThanOrEqual": "4.0.0-beta-1"
},
{
"status": "affected",
"version": "0",
"versionType": "git",
"lessThanOrEqual": "074773eff34b91c002ab9d99029a3edca4934bf1"
}
],
"packageURL": "pkg:github/bludit/bludit",
"defaultStatus": "unknown"
}
]- Related CVEs
- CVE-2026-93366
Source reference:
/cveMetadata/cveId
Publisher severity
medium
Source reference: /containers/cna/metrics
- Event
- #5602 · Revision 1
- Added to Heist Feed
- Publisher date