CVE-2026-9723

The Google Plus One Bottom plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 0.0.2. This is due to missing or incorrect nonce validation on the googlePlusOneAdmin function. This makes it possible for unauthenticated attackers to modify the plugin's settings, including the plusone-lang, plusone-callback, and plusone-url options stored in the database via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

CVSS v3 4.3 MEDIUM

4.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://plugins.trac.wordpress.org/browser/google-plus-one-bottom/tags/0.0.2/googlePlusOne.php#L34
https://plugins.trac.wordpress.org/browser/google-plus-one-bottom/tags/0.0.2/googlePlusOne.php#L64
https://plugins.trac.wordpress.org/browser/google-plus-one-bottom/tags/0.0.2/googlePlusOne.php#L73
https://www.wordfence.com/threat-intel/vulnerabilities/id/43af2d38-72e8-405f-a910-500fb782ded2?source=cve

Configurations

No configuration.

History

22 Jul 2026, 19:10

Type	Values Removed	Values Added
Summary		(es) El plugin Google Plus One Bottom para WordPress es vulnerable a la falsificación de petición en sitios cruzados en todas las versiones hasta la 0.0.2, inclusive. Esto se debe a la validación de nonce faltante o incorrecta en la función googlePlusOneAdmin. Esto hace posible que atacantes no autenticados modifiquen la configuración del plugin, incluyendo las opciones plusone-lang, plusone-callback y plusone-url almacenadas en la base de datos a través de una petición falsificada, siempre que puedan engañar a un administrador del sitio para que realice una acción como hacer clic en un enlace.

02 Jun 2026, 09:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2026-06-02 09:16

Updated : 2026-07-22 19:10

NVD link : CVE-2026-9723

Mitre link : CVE-2026-9723

CVE.ORG link : CVE-2026-9723

JSON object : View

Products Affected

No product.

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

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