This script is Copyright (C) 2004-2014 Tenable Network Security, Inc.
The remote FTP server has a file overwrite vulnerability.
The remote WU-FTPD server seems to be vulnerable to a remote flaw.
This version contains a flaw that may allow a malicious user to overwrite
arbitrary files. The issue is triggered when an attacker sends a specially
formatted rnfr command. This flaw will allow a remote attacker to overwrite
any file on the system.
*** Nessus solely relied on the banner of the remote server
*** to issue this warning, so it may be a false positive.
Upgrade to WU-FTPD 2.4.2 or newer.
Risk factor :
High / CVSS Base Score : 7.8