118 lines
2.8 KiB
Ruby
118 lines
2.8 KiB
Ruby
##
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# This file is part of the Metasploit Framework and may be subject to
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# redistribution and commercial restrictions. Please see the Metasploit
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# web site for more information on licensing and terms of use.
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# http://metasploit.com/
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##
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require 'msf/core'
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class Metasploit3 < Msf::Auxiliary
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include Msf::Exploit::Remote::Postgres
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include Msf::Auxiliary::Scanner
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include Msf::Auxiliary::Report
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# Creates an instance of this module.
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def initialize(info = {})
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super(update_info(info,
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'Name' => 'PostgreSQL Version Probe',
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'Description' => %q{
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Enumerates the verion of PostgreSQL servers.
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},
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'Author' => [ 'todb' ],
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'License' => MSF_LICENSE,
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'References' =>
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[
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[ 'URL', 'http://www.postgresql.org' ]
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]
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))
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register_options([ ], self.class) # None needed.
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deregister_options('SQL', 'RETURN_ROWSET')
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end
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# Loops through each host in turn. Note the current IP address is both
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# ip and datastore['RHOST']
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def run_host(ip)
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user = datastore['USERNAME']
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pass = postgres_password
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do_fingerprint(user,pass,datastore['DATABASE'])
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end
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# Alias for RHOST
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def rhost
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datastore['RHOST']
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end
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# Alias for RPORT
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def rport
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datastore['RPORT']
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end
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def do_fingerprint(user=nil,pass=nil,database=nil)
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begin
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msg = "#{rhost}:#{rport} Postgres -"
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password = pass || postgres_password
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vprint_status("#{msg} Trying username:'#{user}' with password:'#{password}' against #{rhost}:#{rport} on database '#{database}'")
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result = postgres_fingerprint(
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:db => database,
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:username => user,
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:password => password
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)
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if result[:auth]
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vprint_good "#{rhost}:#{rport} Postgres - Logged in to '#{database}' with '#{user}':'#{password}'"
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print_status "#{rhost}:#{rport} Postgres - Version #{result[:auth]} (Post-Auth)"
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elsif result[:preauth]
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print_status "#{rhost}:#{rport} Postgres - Version #{result[:preauth]} (Pre-Auth)"
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else # It's something we don't know yet
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vprint_status "#{rhost}:#{rport} Postgres - Authentication Error Fingerprint: #{result[:unknown]}"
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print_status "#{rhost}:#{rport} Postgres - Version Unknown (Pre-Auth)"
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end
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# Reporting
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report_service(
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:host => rhost,
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:port => rport,
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:name => "postgres",
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:info => result.values.first
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)
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if self.postgres_conn
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report_auth_info(
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:host => rhost,
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:port => rport,
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:sname => "postgres",
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:user => user,
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:pass => password,
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:active => true
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)
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end
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if result[:unknown]
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report_note(
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:host => rhost,
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:proto => 'tcp',
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:sname => 'postgres',
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:port => rport,
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:ntype => 'postgresql.fingerprint',
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:data => "Unknown Pre-Auth fingerprint: #{result[:unknown]}"
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)
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end
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# Logout
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postgres_logout
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rescue Rex::ConnectionError
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vprint_error "#{rhost}:#{rport} Connection Error: #{$!}"
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return :done
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end
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end
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end
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