The ePO extension in McAfee Data Loss Prevention Endpoint (DLPe) before 9.3 Patch 4 Hotfix 16 (9.3.416.4) allows remote authenticated users to obtain sensitive information, modify the database, or possibly have other unspecified impact via a crafted URL.
https://kc.mcafee.com/corporate/index?page=content&id=SB10111