¿Es seguro Web Accessibility - WCAG Scanning, Guided Fixes, Usability Widget?

Qué hace este plugin

• Slug: pojo-accessibility
• 500000+ instalaciones activas

a11yaccessibilityAccessibility statementwcagweb accessibility

Estado de mantenimiento

• Última versión conocida: 4.1.3
• Requiere PHP: 7.4+
• PHP máximo soportado (analizado): 8.4

Vulnerabilidades conocidas

4 CVEs conocidos registrados para Web Accessibility - WCAG Scanning, Guided Fixes, Usability Widget.

CVE-2026-25386

The Ally plugin for WordPress is vulnerable to unauthorized access due to a missing capability check on a function in versions up to, and including, 4.0.2. This makes it possible for unauthenticated attackers to perform an unauthorized action.

Descripción técnica mostrada en el idioma original de la fuente (inglés).

Fuente: Wordfence

CVE-2025-10700

The Ally – Web Accessibility & Usability plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.8.0. This is due to missing or incorrect nonce validation on the enable_unfiltered_files_upload function. This makes it possible for unauthenticated attackers to enable unfiltered file upload and add svg files to the upload list via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

Descripción técnica mostrada en el idioma original de la fuente (inglés).

Fuente: CVE.org

CVE-2025-32640

The One Click Accessibility plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 3.1.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only impacts multi-site installations and installations where unfiltered_html has been disabled.

Descripción técnica mostrada en el idioma original de la fuente (inglés).

Fuente: Wordfence

CVE-2026-2413

The Ally – Web Accessibility & Usability plugin for WordPress is vulnerable to SQL Injection via the URL path in all versions up to, and including, 4.0.3. This is due to insufficient escaping on the user-supplied URL parameter in the `get_global_remediations()` method, where it is directly concatenated into an SQL JOIN clause without proper sanitization for SQL context. While `esc_url_raw()` is applied for URL safety, it does not prevent SQL metacharacters (single quotes, parentheses) from being injected. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database via time-based blind SQL injection techniques. The Remediation module must be active, which requires the plugin to be connected to an Elementor account.

Descripción técnica mostrada en el idioma original de la fuente (inglés).

Fuente: Wordfence

Cómo solucionarlo

Mantén Web Accessibility - WCAG Scanning, Guided Fixes, Usability Widget actualizado — 4.1.3 es la última versión en wordpress.org, y cada CVE de arriba indica la versión exacta que lo corrigió ("Corregido en").

Este es el historial completo de vulnerabilidades conocidas del plugin, no un escaneo de una instalación específica — ejecuta un escaneo gratis de tu propio sitio para verificar tu versión instalada exacta.

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