This script is Copyright (C) 2009-2016 Tenable Network Security, Inc.
The remote FreeBSD host is missing a security-related update.
SecurityFocus reports :
The xterm program is prone to a remote command-execution vulnerability
because it fails to sufficiently validate user input.
Successfully exploiting this issue would allow an attacker to execute
arbitrary commands on an affected computer in the context of the
See also :
Update the affected package.
Risk factor :
High / CVSS Base Score : 9.3
CVSS Temporal Score : 8.1
Public Exploit Available : true