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CVE-2022-4442

Estado: ModificadaMedia (4.8)—

The Custom Post Types and Custom Fields creator WordPress plugin before 2.3.3 does not sanitize 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)

Referencias

JSON original (NVD)

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  "id": "CVE-2022-4442",
  "cveTags": [],
  "metrics": {
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          "options": [
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N",
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  "published": "2023-01-16T16:15:11.737",
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        "Third Party Advisory"
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    },
    {
      "lang": "es",
      "value": "El complemento Custom post types, Custom Fields & more de WordPress, en sus versiones  anteriores a la 2.3.3, no sanitiza ni escapa algunas de sus configuraciones, lo que podría permitir a usuarios con altos privilegios, como el administrador, realizar ataques de cross site scripting almacenado incluso cuando la capacidad unfiltered_html no está permitida (por ejemplo, en configuración multisitio)."
    }
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  "lastModified": "2026-06-17T05:20:52.613",
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