CVE-2025-52659

import requests import sys # CVE-2025-52659 PoC - HCL AION Version 2 Cacheable HTTP Response # This PoC demonstrates the vulnerability by checking for missing cache control headers def check_cachable_response(target_url): """ Check if the target URL returns cacheable HTTP responses """ print(f"[*] Testing target: {target_url}") try: # Send request without browser-like headers response = requests.get(target_url, timeout=10) print(f"\n[+] Status Code: {response.status_code}") print(f"[+] Content-Length: {len(response.content)}") # Check for cache-related headers cache_headers = { 'Cache-Control': response.headers.get('Cache-Control', 'NOT SET'), 'Pragma': response.headers.get('Pragma', 'NOT SET'), 'Expires': response.headers.get('Expires', 'NOT SET'), 'ETag': response.headers.get('ETag', 'NOT SET'), 'Last-Modified': response.headers.get('Last-Modified', 'NOT SET') } print("\n[*] Cache Control Headers:") for header, value in cache_headers.items(): print(f" {header}: {value}") # Vulnerability check logic vulnerable = False if cache_headers['Cache-Control'] == 'NOT SET' or 'no-store' not in cache_headers['Cache-Control'].lower(): print("\n[!] WARNING: Cache-Control header is missing or does not contain 'no-store'") vulnerable = True if cache_headers['Pragma'] == 'NOT SET' or 'no-cache' not in cache_headers['Pragma'].lower(): print("[!] WARNING: Pragma header is missing or does not contain 'no-cache'") vulnerable = True if vulnerable: print("\n[!] VULNERABLE: HTTP responses may be cached by browser or proxy") print("[!] This could lead to information disclosure of sensitive data") else: print("\n[+] NOT VULNERABLE: Proper cache control headers are set") return vulnerable except requests.RequestException as e: print(f"[-] Error: {e}") return None if __name__ == "__main__": if len(sys.argv) > 1: target = sys.argv[1] else: target = input("Enter target URL: ").strip() check_cachable_response(target)

{"cve": {"id": "CVE-2025-52659", "sourceIdentifier": "[email protected]", "published": "2026-01-19T18:16:03.633", "lastModified": "2026-04-25T18:04:34.397", "vulnStatus": "Analyzed", "cveTags": [], "descriptions": [{"lang": "en", "value": "HCL AION version 2 is affected by a Cacheable HTTP Response vulnerability. This may lead to unintended storage of sensitive or dynamic content, potentially resulting in unauthorized access or information disclosure."}, {"lang": "es", "value": "HCL AION versión 2 está afectada por una vulnerabilidad de respuesta HTTP cacheable. Esto puede llevar al almacenamiento no intencionado de contenido sensible o dinámico, lo que podría resultar en acceso no autorizado o revelación de información."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:N/A:L", "baseScore": 2.8, "baseSeverity": "LOW", "attackVector": "LOCAL", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "REQUIRED", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "LOW"}, "exploitabilityScore": 1.3, "impactScore": 1.4}, {"source": "[email protected]", "type": "Primary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 3.6}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-525"}]}], "configurations": [{"nodes": [{"operator": "OR", "negate": false, "cpeMatch": [{"vulnerable": true, "criteria": "cpe:2.3:a:hcltech:aion:2.0.0:*:*:*:*:*:*:*", "matchCriteriaId": "BEBB7E38-04AE-436B-8F21-65FF3CA3CECC"}]}]}], "references": [{"url": "https://support.hcl-software.com/kb_view.do?sys_kb_id=4b92474633de7ad4159a05273e5c7b4b&searchTerm=kb0127995#", "source": "[email protected]", "tags": ["Vendor Advisory"]}]}}