cve-2025-12352

{
  "cvss": 9.8,
  "datePublished": "2025-11-07T05:15:57.163",
  "dateUpdated": "2026-10-19T13:10:00.110",
  "description": "The Gravity Forms plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the copy_post_image() function in all versions up to, and including, 2.9.20. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible. This only impacts sites that have allow_url_fopen set to `On`, the post creation form enabled along with a file upload field for the post",
  "id": "CVE-2025-12352",
  "raw": {
    "affected": [
      {
        "affectedData": [
          {
            "defaultStatus": "unaffected",
            "product": "Gravity Forms",
            "vendor": "Gravity Forms",
            "versions": [
              {
                "lessThanOrEqual": "2.9.20",
                "status": "affected",
                "version": "0",
                "versionType": "semver"
              }
            ]
          }
        ],
        "source": "security@wordfence.com"
      }
    ],
    "cveTags": [],
    "descriptions": [
      {
        "lang": "en",
        "value": "The Gravity Forms plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the copy_post_image() function in all versions up to, and including, 2.9.20. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible. This only impacts sites that have allow_url_fopen set to `On`, the post creation form enabled along with a file upload field for the post"
      },
      {
        "lang": "es",
        "value": "El plugin Gravity Forms para WordPress es vulnerable a la carga arbitraria de archivos debido a la falta de validación del tipo de archivo en la función copy_post_image() en todas las versiones hasta la 2.9.20, inclusive. Esto permite a atacantes no autenticados cargar archivos arbitrarios en el servidor del sitio afectado, lo que podría posibilitar la ejecución remota de código. Esto solo afecta a los sitios que tienen allow_url_fopen configurado como 'On', el formulario de creación de publicaciones habilitado junto con un campo de carga de archivos para la publicación."
      }
    ],
    "id": "CVE-2025-12352",
    "lastModified": "2026-10-19T13:10:00.110",
    "metrics": {
      "cvssMetricV31": [
        {
          "cvssData": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 5.9,
          "source": "security@wordfence.com",
          "type": "Secondary"
        }
      ],
      "ssvcV203": [
        {
          "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "ssvcData": {
            "id": "CVE-2025-12352",
            "options": [
              {
                "exploitation": "none"
              },
              {
                "automatable": "yes"
              },
              {
                "technicalImpact": "total"
              }
            ],
            "role": "CISA Coordinator",
            "timestamp": "2025-11-07T17:40:59.933047Z",
            "version": "2.0.3"
          }
        }
      ]
    },
    "published": "2025-11-07T05:15:57.163",
    "references": [
      {
        "source": "security@wordfence.com",
        "url": "https://github.com/pronamic/gravityforms/blob/06de1b7e169e4f073e9d0d491e17b89365b48c20/forms_model.php#L5451C26-L5451C41"
      },
      {
        "source": "security@wordfence.com",
        "url": "https://github.com/pronamic/gravityforms/blob/06de1b7e169e4f073e9d0d491e17b89365b48c20/includes/fields/class-gf-field-fileupload.php#L306"
      },
      {
        "source": "security@wordfence.com",
        "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/42525101-6196-40b9-90e7-c7f1886ef247?source=cve"
      }
    ],
    "sourceIdentifier": "security@wordfence.com",
    "vulnStatus": "Deferred",
    "weaknesses": [
      {
        "description": [
          {
            "lang": "en",
            "value": "CWE-434"
          }
        ],
        "source": "security@wordfence.com",
        "type": "Secondary"
      }
    ]
  },
  "severity": "CRITICAL",
  "source": "nvd",
  "title": "The Gravity Forms plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in..."
}