Toshiba e-STUDIO2518A vsftpd Incorrect Permission Assignment Privilege Escalation Vulnerability

This vulnerability allows local attackers to execute arbitrary code on affected installations of Toshiba e-STUDIO2518A printers. Authentication is required to exploit this vulnerability. The specific flaw exists within the vsftpd daemon. The issue results from incorrect permissions set on folders. An attacker can leverage this in conjunction with other vulnerabilities to execute code in the context of root.