The management console on the Symantec Web Gateway (SWG) appliance before 5.1.1 allows remote attackers to execute arbitrary commands by injecting a command into an application script.
packetstormsecurity.com/files/122556/Symantec-Web-Gateway-XSS-CSRF-SQL-Injection-Command-Injection.html
www.securityfocus.com/bid/61106
www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20130725_00
www.sec-consult.com/fxdata/seccons/prod/temedia/advisories_txt/20130726-0_Symantec_Web_Gateway_Multiple_Vulnerabilities_v10.txt