CVE-2026-4063
Gravedad CVSS v3.1:
MEDIA
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
13/03/2026
Última modificación:
13/03/2026
Descripción
*** Pendiente de traducción *** The Social Icons Widget & Block by WPZOOM plugin for WordPress is vulnerable to unauthorized data modification due to a missing capability check in the add_menu_item() method hooked to admin_menu in all versions up to, and including, 4.5.8. This is due to the method performing wp_insert_post() and update_post_meta() calls to create a sharing configuration without verifying the current user has administrator-level capabilities. This makes it possible for authenticated attackers, with Subscriber-level access and above, to trigger the creation of a published wpzoom-sharing configuration post with default sharing button settings, which causes social sharing buttons to be automatically injected into all post content on the frontend via the the_content filter.
Impacto
Puntuación base 3.x
4.30
Gravedad 3.x
MEDIA
Referencias a soluciones, herramientas e información
- https://plugins.trac.wordpress.org/browser/social-icons-widget-by-wpzoom/tags/4.5.8/includes/classes/class-wpzoom-social-sharing-buttons.php#L110
- https://plugins.trac.wordpress.org/browser/social-icons-widget-by-wpzoom/tags/4.5.8/includes/classes/class-wpzoom-social-sharing-buttons.php#L134
- https://plugins.trac.wordpress.org/browser/social-icons-widget-by-wpzoom/trunk/includes/classes/class-wpzoom-social-sharing-buttons.php#L110
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3481444%40social-icons-widget-by-wpzoom/trunk&old=3462717%40social-icons-widget-by-wpzoom/trunk
- https://www.wordfence.com/threat-intel/vulnerabilities/id/6af64b51-1758-495f-b6d7-364488de9ab8?source=cve



