Brave CMS is an open-source CMS. Prior to 2.0.6, this vulnerability is a missing authorization check found in the update role endpoint at routes/web.php. The POST route for /rights/update-role/{id} lacks the checkUserPermissions:assign-user-roles middleware. This allows any authenticated user to change account roles and promote themselves to Super Admin. This vulnerability is fixed in 2.0.6.
History

Tue, 07 Apr 2026 15:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 07 Apr 2026 09:45:00 +0000

Type Values Removed Values Added
First Time appeared Ajax30
Ajax30 bravecms-2.0
Vendors & Products Ajax30
Ajax30 bravecms-2.0

Mon, 06 Apr 2026 20:00:00 +0000

Type Values Removed Values Added
Description Brave CMS is an open-source CMS. Prior to 2.0.6, this vulnerability is a missing authorization check found in the update role endpoint at routes/web.php. The POST route for /rights/update-role/{id} lacks the checkUserPermissions:assign-user-roles middleware. This allows any authenticated user to change account roles and promote themselves to Super Admin. This vulnerability is fixed in 2.0.6.
Title Missing Authorization Privilege Escalation
Weaknesses CWE-862
References
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2026-04-06T19:10:28.850Z

Updated: 2026-04-07T14:04:00.456Z

Reserved: 2026-04-01T17:26:21.133Z

Link: CVE-2026-35182

cve-icon Vulnrichment

Updated: 2026-04-07T14:03:52.166Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-04-06T20:16:26.553

Modified: 2026-04-07T15:17:42.810

Link: CVE-2026-35182

cve-icon Redhat

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