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CVE-2026-3546

Estado: AplazadaMedia (5.3)—

The e-shot form builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.0.2. The eshot_form_builder_get_account_data() function is registered as a wp_ajax_ AJAX handler accessible to all authenticated users. The function lacks any capability check (e.g., current_user_can('manage_options')) and does not verify a nonce. It directly queries the database for the e-shot API token stored in the eshotformbuilder_control table and returns it along with all subaccount data as a JSON response. This makes it possible for authenticated attackers, with Subscriber-level access and above, to extract the e-shot API token and subaccount information, which could then be used to access the victim's e-shot platform account.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Eshot — Eshot Form BuilderAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2026-3546",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-3546",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-03-24T13:53:11.893222Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security@wordfence.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 5.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 1.4,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security@wordfence.com",
      "affectedData": [
        {
          "vendor": "forfront",
          "product": "e-shot",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "semver",
              "lessThanOrEqual": "1.0.2"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-03-21T04:17:27.713",
  "references": [
    {
      "url": "https://plugins.trac.wordpress.org/browser/e-shot-form-builder/tags/1.0.2/admin/class-eshotformbuilder-admin.php#L567",
      "source": "security@wordfence.com"
    },
    {
      "url": "https://plugins.trac.wordpress.org/browser/e-shot-form-builder/tags/1.0.2/includes/class-eshotformbuilder.php#L163",
      "source": "security@wordfence.com"
    },
    {
      "url": "https://plugins.trac.wordpress.org/browser/e-shot-form-builder/trunk/admin/class-eshotformbuilder-admin.php#L567",
      "source": "security@wordfence.com"
    },
    {
      "url": "https://plugins.trac.wordpress.org/browser/e-shot-form-builder/trunk/includes/class-eshotformbuilder.php#L163",
      "source": "security@wordfence.com"
    },
    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/965bb642-4472-491f-8378-f4331ba4ab7c?source=cve",
      "source": "security@wordfence.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@wordfence.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-202"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The e-shot form builder plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.0.2. The eshot_form_builder_get_account_data() function is registered as a wp_ajax_ AJAX handler accessible to all authenticated users. The function lacks any capability check (e.g., current_user_can('manage_options')) and does not verify a nonce. It directly queries the database for the e-shot API token stored in the eshotformbuilder_control table and returns it along with all subaccount data as a JSON response. This makes it possible for authenticated attackers, with Subscriber-level access and above, to extract the e-shot API token and subaccount information, which could then be used to access the victim's e-shot platform account."
    },
    {
      "lang": "es",
      "value": "El plugin e-shot form builder para WordPress es vulnerable a la Exposición de Información Sensible en todas las versiones hasta la 1.0.2, inclusive. La función eshot_form_builder_get_account_data() está registrada como un gestor AJAX wp_ajax_ accesible para todos los usuarios autenticados. La función carece de cualquier verificación de capacidad (p. ej., current_user_can('manage_options')) y no verifica un nonce. Consulta directamente la base de datos para el token de la API de e-shot almacenado en la tabla eshotformbuilder_control y lo devuelve junto con todos los datos de la subcuenta como una respuesta JSON. Esto hace posible que atacantes autenticados, con acceso de nivel Suscriptor y superior, extraigan el token de la API de e-shot y la información de la subcuenta, lo que podría usarse para acceder a la cuenta de la plataforma e-shot de la víctima."
    }
  ],
  "lastModified": "2026-06-17T10:43:45.867",
  "sourceIdentifier": "security@wordfence.com"
}