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CVE-2022-4576

Estado: ModificadaMedia (5.4)—

The Easy Bootstrap Shortcode WordPress plugin through 4.5.4 does not validate and escape some of its shortcode attributes before outputting them back in the page, which could allow users with a role as low as contributor to perform Stored Cross-Site Scripting attacks which could be used against high privilege users such as admins.

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-2022-4576",
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          "timestamp": "2025-04-02T15:51:07.212939Z"
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    },
    {
      "lang": "es",
      "value": "El complemento Easy Bootstrap Shortcode de WordPress hasta 4.5.4 no valida ni escapa algunos de sus atributos de shortcode antes de devolverlos a la página, lo que podría permitir a los usuarios con un rol tan bajo como colaborador realizar ataques de cross-site scripting almacenado que podrían ser utilizados contra usuarios con privilegios elevados, como administradores."
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  "lastModified": "2026-06-17T05:21:15.077",
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