¿Es seguro Call Now Button?

Qué hace este plugin

• Slug: call-now-button
• 200000+ instalaciones activas

call buttoncall now buttonclick to callcontact buttonconvert

Estado de mantenimiento

• Última versión conocida: 2.0.2
• Requiere PHP: 7.4+
• PHP máximo soportado (analizado): 8.4

Vulnerabilidades conocidas

5 CVEs conocidos registrados para Call Now Button. Reportadas entre 2022 y 2025.

CVE-2025-11632

The Call Now Button – The #1 Click to Call Button for WordPress plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on multiple functions in all versions up to, and including, 1.5.4. This makes it possible for authenticated attackers, with Subscriber-level access and above, to generate links to billing portal, where they can view and modify billing information of the connected, account, generate chat session tokens, view domain status, etc. This vulnerability was partially fixed in version 1.5.4 and fully fixed in version 1.5.5

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

Fuente: CVE.org

CVE-2025-11587

The Call Now Button – The #1 Click to Call Button for WordPress plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the activate function in all versions up to, and including, 1.5.3. This makes it possible for authenticated attackers, with Subscriber-level access and above, to link the plugin to their nowbuttons.com account and add malicious buttons to the site. The vulnerability is only exploitable on fresh installs where the plugin has not been previously configured with an API key.

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

Fuente: CVE.org

CVE-2025-24738

The Call Now Button – The #1 Click to Call Button for WordPress plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.4.13. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to perform an unknown action 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: Wordfence

CVE-2024-2908

The Call Now Button – The #1 Click to Call Button for WordPress plugin for WordPress is vulnerable to Stored Cross-Site Scripting via admin settings in all versions up to, and including, 1.4.6 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects 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-2022-1455

The Call Now Button WordPress plugin before 1.1.2 does not escape a parameter before outputting it back in an attribute of a hidden input, leading to a Reflected Cross-Site Scripting when the premium is enabled

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

Fuente: CVE.org

Cómo solucionarlo

Mantén Call Now Button actualizado — 2.0.2 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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