Delta Electronics InfraSuite Device Master CheckgRPCAuthentication Authentication Bypass Vulnerability

This vulnerability allows remote attackers to bypass authentication on affected installations of Delta Electronics InfraSuite Device Master. Authentication is not required to exploit this vulnerability. The specific flaw exists within the CheckgRPCAuthentication function. When parsing serialized objects, the server does not properly validate user-supplied data. An attacker can leverage this vulnerability to bypass authentication on the system.