Directory traversal vulnerability in McAfee Web Gateway (MWG) 7.4.x before 7.4.1, 7.3.x before 7.3.2.6, and 7.2.0.9 and earlier allows remote authenticated users to read arbitrary files via a crafted request to the web filtering port.
https://kc.mcafee.com/corporate/index?page=content&id=SB10063
https://exchange.xforce.ibmcloud.com/vulnerabilities/91772