SugarCRM REST Unserialize PHP Exploit

SugarCRM is vulnerable due to a user input passed through a request parameter is not properly sanitized before being used in a call to the "unserialize()" function. This can be exploited to inject arbitrary PHP objects into the application scope, and could allow unauthenticated attackers to execute arbitrary PHP code via specially crafted serialized objects. Successful exploitation of this vulnerability requires the application running on PHP before version 5.6.25 or 7.0.10. The attack will not leave any trace. This exploit installs an OS Agent.