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CVE-2023-3501

Estado: ModificadaMedia (4.8)—

The FormCraft WordPress plugin before 1.2.7 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

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)

Formcrafts — Formcraft

Referencias

JSON original (NVD)

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{
  "id": "CVE-2023-3501",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-3501",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-23T16:07:33.618402Z"
        }
      }
    ],
    "cvssMetricV31": [
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        "source": "nvd@nist.gov",
        "cvssData": {
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          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
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          "privilegesRequired": "HIGH",
          "confidentialityImpact": "LOW"
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          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
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          "privilegesRequired": "HIGH",
          "confidentialityImpact": "LOW"
        },
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  },
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        {
          "vendor": "Unknown",
          "product": "FormCraft",
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  "published": "2023-08-30T15:15:09.340",
  "references": [
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      "tags": [
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    },
    {
      "url": "https://wpscan.com/vulnerability/d3fb4a2b-ed51-4654-b7c1-4b0f59cd1ecf",
      "tags": [
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        "Third Party Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
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      "value": "The FormCraft WordPress plugin before 1.2.7 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)."
    },
    {
      "lang": "es",
      "value": "El plugin FormCraft WordPress anterior a la versión 1.2.7 no sanea y escapa de algunas de sus configuraciones, lo que podría permitir a usuarios con privilegios elevados, como el administrador, realizar ataques de Cross-Site Scripting (XSS) Almacenados incluso cuando la capacidad unfiltered_html no está permitida (por ejemplo, en una configuración multisitio)."
    }
  ],
  "lastModified": "2026-06-17T06:14:13.527",
  "configurations": [
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              "versionEndExcluding": "1.2.7"
            }
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          "operator": "OR"
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  ],
  "sourceIdentifier": "contact@wpscan.com"
}