CVE-2013-4672

CVE-2013-4672 describes a local privilege escalation vulnerability in the Symantec Web Gateway (SWG) appliance, affecting versions prior to 5.1.1. An incorrectly configured sudoers file allowed authenticated local users to bypass access restrictions and execute arbitrary commands. With a CVSS score of 7.2, this vulnerability is considered high severity, enabling complete compromise of confidentiality, integrity, and availability once an attacker has local access. There is no evidence of active exploitation, nor are there publicly available exploit tools like Metasploit or Nuclei modules, and it has received negligible community discussion or media coverage.