The web framework in IronPort AsyncOS on Cisco Web Security Appliance devices before 7.1.3-013 7.5 before 7.5.0-838 and 7.7 before 7.7.0-550; Email Security Appliance devices before 7.1.5-104 7.3 before 7.3.2-026 7.5 before 7.5.2-203 and 7.6 before 7.6.3-019; and Content Security Management Appliance devices before 7.2.2-110 7.7 before 7.7.0-213 and 7.8 and 7.9 before 7.9.1-102 allows remote authenticated users to execute arbitrary commands via crafted command-line input in a URL aka Bug IDs CSCzv85726 CSCzv44633 and CSCzv24579.