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CVE-2025-2266

Estado: AplazadaCrítica (9.8)—

The Checkout Mestres do WP for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the cwmpUpdateOptions() function in versions 8.6.5 to 8.7.5. This makes it possible for unauthenticated attackers to update arbitrary options on the WordPress site. This can be leveraged to update the default role for registration to administrator and enable user registration for attackers to gain administrative user access to a vulnerable site.

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

Vulnerabilidad de aplicación web expuesta (plugin WP sin verificación de capacidades) que permite modificar opciones de WordPress sin autenticación (AV:N/PR:N). Permite crear cuentas de administrador y escalar privilegios. CWE-862 (falta de verificación)

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Privileged Account ManagementNetwork SegmentationMulti-factor AuthenticationUser Account ManagementOperating System ConfigurationApplication Developer Guidance

Tecnologías afectadas (1)

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

Checkout Mestres DO WP — Checkout Mestres DO WPAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2025-2266",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-2266",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-03-31T13:17:35.826076Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security@wordfence.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "security@wordfence.com",
      "affectedData": [
        {
          "vendor": "mestresdowp",
          "product": "Checkout Mestres do WP for WooCommerce",
          "versions": [
            {
              "status": "affected",
              "version": "8.6.5",
              "versionType": "semver",
              "lessThanOrEqual": "8.7.5"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-03-29T07:15:18.247",
  "references": [
    {
      "url": "https://plugins.trac.wordpress.org/browser/checkout-mestres-wp/trunk/backend/core/base/ajax.php#L31",
      "source": "security@wordfence.com"
    },
    {
      "url": "https://wordpress.org/plugins/checkout-mestres-wp/",
      "source": "security@wordfence.com"
    },
    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/9834fd5b-8445-4c6f-95f9-f0df785c65f8?source=cve",
      "source": "security@wordfence.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@wordfence.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Checkout Mestres do WP for WooCommerce plugin for WordPress is vulnerable to unauthorized modification of data that can lead to privilege escalation due to a missing capability check on the cwmpUpdateOptions() function in versions 8.6.5 to 8.7.5. This makes it possible for unauthenticated attackers to update arbitrary options on the WordPress site. This can be leveraged to update the default role for registration to administrator and enable user registration for attackers to gain administrative user access to a vulnerable site."
    },
    {
      "lang": "es",
      "value": "El complemento Checkout Mestres do WP para WooCommerce para WordPress es vulnerable a la modificación no autorizada de datos, lo que puede provocar una escalada de privilegios debido a la falta de comprobación de la función cwmpUpdateOptions() en las versiones 8.6.5 a 8.7.5. Esto permite que atacantes no autenticados actualicen opciones arbitrarias en el sitio de WordPress. Esto puede aprovecharse para actualizar el rol predeterminado de registro a administrador y habilitar el registro de usuarios para que los atacantes obtengan acceso administrativo a un sitio vulnerable."
    }
  ],
  "lastModified": "2026-06-17T09:06:39.500",
  "sourceIdentifier": "security@wordfence.com"
}