This script is Copyright (C) 2009-2013 Tenable Network Security, Inc.
The remote FreeBSD host is missing a security-related update.
The IkiWiki development team reports :
IkiWikis teximg plugin's blacklisting of insecure TeX commands is
insufficient; it can be bypassed and used to read arbitrary files.
See also :
Update the affected package.
Risk factor :
Medium / CVSS Base Score : 5.0