Class: Metasploit::Framework::LoginScanner::MySQL

Inherits:
Object
  • Object
show all
Includes:
Base, RexSocket, Tcp::Client
Defined in:
lib/metasploit/framework/login_scanner/mysql.rb

Overview

This is the LoginScanner class for dealing with MySQL Database servers. It is responsible for taking a single target, and a list of credentials and attempting them. It then saves the results.

Constant Summary collapse

DEFAULT_PORT =
3306
LIKELY_PORTS =
[3306]
LIKELY_SERVICE_NAMES =
['mysql']
PRIVATE_TYPES =
[:password]
REALM_KEY =
nil

Instance Attribute Summary

Attributes included from Tcp::Client

#max_send_size, #send_delay, #sock

Instance Method Summary collapse

Methods included from Tcp::Client

#chost, #connect, #cport, #disconnect, #proxies, #rhost, #rport, #set_tcp_evasions, #ssl, #ssl_version

Instance Method Details

#attempt_login(credential) ⇒ Object


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# File 'lib/metasploit/framework/login_scanner/mysql.rb', line 24

def (credential)
  result_options = {
    credential:   credential,
    host:         host,
    port:         port,
    protocol:     'tcp',
    service_name: 'mysql'
  }

  begin
    # manage our behind the scenes socket. Close any existing one and open a new one
    disconnect if self.sock
    connect

    ::RbMysql.connect({
      :host          => host,
      :port          => port,
      :read_timeout  => 300,
      :write_timeout => 300,
      :socket        => sock,
      :user          => credential.public,
      :password      => credential.private,
      :db            => ''
    })

  rescue ::SystemCallError, Rex::ConnectionError => e
    result_options.merge!({
      status: Metasploit::Model::Login::Status::UNABLE_TO_CONNECT,
      proof: e
    })
  rescue RbMysql::ClientError => e
    result_options.merge!({
      status: Metasploit::Model::Login::Status::UNABLE_TO_CONNECT,
      proof: e
    })
  rescue RbMysql::HostNotPrivileged => e
    result_options.merge!({
      status: Metasploit::Model::Login::Status::UNABLE_TO_CONNECT,
      proof: e
    })
  rescue RbMysql::AccessDeniedError => e
    result_options.merge!({
      status: Metasploit::Model::Login::Status::INCORRECT,
      proof: e
    })
  rescue RbMysql::HostIsBlocked => e
    result_options.merge!({
      status: Metasploit::Model::Login::Status::UNABLE_TO_CONNECT,
      proof: e
    })
  end

  unless result_options[:status]
    result_options[:status] = Metasploit::Model::Login::Status::SUCCESSFUL
  end

  ::Metasploit::Framework::LoginScanner::Result.new(result_options)
end

#set_sane_defaultsObject

This method sets the sane defaults for things like timeouts and TCP evasion options


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# File 'lib/metasploit/framework/login_scanner/mysql.rb', line 85

def set_sane_defaults
  self.connection_timeout ||= 30
  self.port               ||= DEFAULT_PORT
  self.max_send_size      ||= 0
  self.send_delay         ||= 0
end