This script is Copyright (C) 2004-2011 Tenable Network Security, Inc.
The remote FTP server is prone to a denial of service attack.
According to its banner, the version of WS_FTP on the remote host is
vulnerable to a remote denial of service.
There is an error in the parsing of file paths. Exploitation of this
flaw may cause a vulnerable system to use a large amount of CPU
See also :
Upgrade to WS_FTP Server 5.03 or later.
Risk factor :
High / CVSS Base Score : 7.8
CVSS Temporal Score : 6.8
Public Exploit Available : true