CVE-2022-4580

Estado: ModificadaMedia (5.4)—

Gravedad5.4Media · CVSS 3.1

Probabilidad de explotación0.48 %mayor que el 40 % de las CVE

Explotación activaNono figura en el catálogo de CISA

Exploit públicoNo conocidosin código público localizado

El plugin Twenty20 Image Before-After para WordPress, hasta la versión 1.5.9 incluida, no valida ni escapa algunos de sus atributos de shortcode antes de mostrarlos de nuevo en una página o entrada donde se incrusta el shortcode, lo que podría permitir a usuarios con el rol de colaborador o superior llevar a cabo ataques de secuencias de comandos en sitios cruzados (XSS) almacenados.

Traducción automática del texto original de NVD (en inglés).

CVSS

Puntuación base: 5.4
Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.48 %
Percentil entre todas las CVEs puntuadas: 40
Fecha de la puntuación: 20/10/2026

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)

Twenty20 Project — Twenty20

Referencias

Mostrar las 2 referencias

JSON original (NVD)

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