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CVE-2025-6756

MEDIUM

6.4

Descripcion

The Ultra Addons for Contact Form 7 plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's UACF7_CUSTOM_FIELDS shortcode in all versions up to, and including, 3.5.21 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Detalles CVE

Puntuacion CVSS v3.16.4

SeveridadMEDIUM

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado7/1/2025

Ultima modificacion7/16/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

themefic:ultimate_addons_for_contact_form_7

Debilidades (CWE)

CWE-79

Referencias

https://plugins.trac.wordpress.org/browser/ultimate-addons-for-contact-form-7/tags/3.5.21/addons/dynamic-text/inc/shortcode.php#L113(security@wordfence.com)

https://plugins.trac.wordpress.org/changeset/3319449/(security@wordfence.com)

https://wordpress.org/plugins/ultimate-addons-for-contact-form-7/#developers(security@wordfence.com)

https://www.wordfence.com/threat-intel/vulnerabilities/id/5b839658-c472-40f0-855f-7201baeb790f?source=cve(security@wordfence.com)

Correlaciones IOC

Sin correlaciones registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.