CVE-2026-40618 F5 BIG-IP TMM拒绝服务漏洞

import socket import ssl # PoC Template for CVE-2026-40618 # Note: The specific traffic pattern is undisclosed. # This script demonstrates the connection setup for testing purposes. def send_malicious_traffic(target_ip, target_port): try: # Establish TCP connection sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) sock.settimeout(5) # Wrap with SSL context context = ssl.create_default_context() # Disable verification for PoC testing only context.check_hostname = False context.verify_mode = ssl.CERT_NONE secure_sock = context.wrap_socket(sock, server_hostname=target_ip) secure_sock.connect((target_ip, target_port)) # In a real exploit, specific payload would be sent here # secure_sock.send(payload) print(f"[+] Connected to {target_ip}:{target_port}") print("[!] Sending undisclosed traffic pattern (Simulation)") secure_sock.close() except Exception as e: print(f"[-] Error: {e}") if __name__ == "__main__": target = "192.168.1.1" # Replace with target IP port = 443 # Replace with SSL port send_malicious_traffic(target, port)