This vulnerability arises from missing authorization in the server management routes (routes/admin.php) of Azuriom CMS versions prior to 1.2.11. An attacker authenticated with admin.access permission can exploit this flaw to create AzLink server tokens and take over non-admin user accounts by sending crafted HTTP requests to /admin/servers/create and AzLink API endpoints (/api/azlink/password, /api/azlink/email, /api/azlink/user/{id}). This enables unauthorized modification of user credentials such as passwords and email addresses.

An attacker with admin.access permission can escalate privileges by taking over non-admin user accounts, potentially leading to unauthorized access and control over those accounts. The vulnerability impacts confidentiality and integrity of user data but does not affect availability. The CVSS 3.1 score of 8.1 reflects high impact with network attack vector, low attack complexity, and no user interaction required.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, restrict admin.access permissions to trusted users only and monitor for suspicious activity related to AzLink API endpoints. Avoid exposing these endpoints to untrusted networks.