War FTP Daemon Directory Traversal

# OpenVAS Vulnerability Test
# $Id: DDI_warftpd_dir_traversal.nasl 6053 2017-05-01 09:02:51Z teissa $
# Description: War FTP Daemon Directory Traversal
#
# Authors:
# Erik Tayler <[email protected]>
#
# Copyright:
# Copyright (C) 2003 Digital Defense, Inc.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2,
# as published by the Free Software Foundation
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
#

tag_summary = "The version of WarFTPd running on this host contains a vulnerability that
may allow a potential intruder to gain read access to directories and files
outside of the ftp root. By sending a specially crafted 'dir' command, 
the server may disclose an arbitrary directory.";

tag_solution = "Visit the following link and download the latest version of WarFTPd:

ftp://ftp.jgaa.com/pub/products/Windows/WarFtpDaemon/";


if(description)
{
	script_id(11206);
	script_version("$Revision: 6053 $");
	script_tag(name:"last_modification", value:"$Date: 2017-05-01 11:02:51 +0200 (Mon, 01 May 2017) $");
	script_tag(name:"creation_date", value:"2005-11-03 14:08:04 +0100 (Thu, 03 Nov 2005)");
	script_bugtraq_id(2444);
    script_tag(name:"cvss_base", value:"5.0");
    script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:N/C:P/I:N/A:N");
	
	script_cve_id("CVE-2001-0295");
	
	name = "War FTP Daemon Directory Traversal";
	script_name(name);


	summary = "WarFTPd Directory Traversal";
	script_category(ACT_ATTACK);
  script_tag(name:"qod_type", value:"remote_banner");
	script_copyright("This script is Copyright (C) 2003 Digital Defense, Inc.");
	family = "FTP";
	script_family(family);
	script_dependencies("find_service_3digits.nasl");
	script_require_ports("Services/ftp", 21);
 script_tag(name : "solution" , value : tag_solution);
 script_tag(name : "summary" , value : tag_summary);
	exit(0);
}

include("ftp_func.inc");

port = get_kb_item("Services/ftp");

if(!port)port = 21;

if(get_port_state(port))
{
	r = get_ftp_banner(port:port);
	if(!r)exit(0);

	if( (egrep(pattern:"WAR-FTPD 1\.(6[0-5]|[0-5].*)",string:r)) || ("WAR-FTPD 1.67-04" >< r) )
	{
		security_message(port);
	}
}