CVE-2025-43313 Apple macOS逻辑漏洞致敏感用户数据泄露

# CVE-2025-43313 PoC - Conceptual Proof of Concept # Note: This is a conceptual PoC based on the vulnerability description. # The actual exploitation requires specific knowledge of the macOS internal logic flaw. import os import sys def check_macos_version(): """Check if the current macOS version is vulnerable""" vulnerable_versions = [ "macOS Sequoia < 15.6", "macOS Sonoma < 14.7.7", "macOS Ventura < 13.7.7" ] print("[*] Checking macOS version...") print("[*] Vulnerable versions:") for version in vulnerable_versions: print(f" - {version}") def exploit_logic_flaw(): """ Conceptual exploit for CVE-2025-43313 The vulnerability is a logic issue that allows apps to access sensitive user data without proper authorization checks. """ print("[*] Attempting to exploit logic flaw in macOS...") # Step 1: Bypass permission checks # The logic flaw allows bypassing certain permission validations sensitive_paths = [ os.path.expanduser("~/Library/Application Support"), os.path.expanduser("~/Documents"), os.path.expanduser("~/Desktop"), os.path.expanduser("~/Pictures"), os.path.expanduser("~/Downloads") ] # Step 2: Access sensitive data through the flawed logic for path in sensitive_paths: try: if os.path.exists(path): # In a vulnerable system, this access would succeed # without proper permission checks files = os.listdir(path) print(f"[+] Accessed: {path}") print(f"[+] Found {len(files)} items") except PermissionError: print(f"[-] Permission denied for: {path}") except Exception as e: print(f"[-] Error accessing {path}: {e}") def main(): print("=" * 60) print("CVE-2025-43313 - macOS Logic Flaw PoC") print("=" * 60) check_macos_version() print() exploit_logic_flaw() print() print("[!] This PoC is for educational purposes only.") print("[!] Always keep your system updated.") if __name__ == "__main__": main()