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CVE-2021-4383

Estado: ModificadaMedia (4.3)—

The WP Quick FrontEnd Editor plugin for WordPress is vulnerable to page content injection in versions up to, and including, 5.5. This is due to missing capability checks in the plugin's page-editing functionality. This makes it possible for low-authenticated attackers, such as subscribers, to edit/create any page or post on the blog.

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)

Webdevocean — WP Quick Frontend Editor

CWE

Referencias

JSON original (NVD)

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          "timestamp": "2024-12-20T23:26:36.855574Z"
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          "userInteraction": "NONE",
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      "source": "security@wordfence.com",
      "description": [
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          "value": "CWE-862"
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    },
    {
      "lang": "es",
      "value": "El plugin WP Quick FrontEnd para WordPress es vulnerable a la inyección de contenido de páginas en versiones hasta la v5.5 inclusive. Esto se debe a la falta de comprobaciones en la funcionalidad de edición de páginas del plugin. Esto hace posible que atacantes poco autenticados, como los suscriptores, editen/creen cualquier página o entrada en el blog. "
    }
  ],
  "lastModified": "2026-06-17T04:19:37.187",
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