{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-30T08:43:34.885","vulnerabilities":[{"cve":{"id":"CVE-2025-13520","sourceIdentifier":"security@wordfence.com","published":"2026-01-07T12:16:48.623","lastModified":"2026-04-15T00:35:42.020","vulnStatus":"Deferred","cveTags":[],"descriptions":[{"lang":"en","value":"The MTCaptcha WordPress Plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 2.7.2. This is due to missing or incorrect nonce validation on the settings update functionality. This makes it possible for unauthenticated attackers to update the plugin settings, including sensitive values like the private key, via a forged request granted they can trick a site administrator into performing an action such as clicking on a link."},{"lang":"es","value":"El plugin de WordPress MTCaptcha para WordPress es vulnerable a falsificación de petición en sitios cruzados en todas las versiones hasta la 2.7.2, inclusive. Esto se debe a la falta o la incorrecta validación de nonce en la funcionalidad de actualización de ajustes. Esto hace posible que atacantes no autenticados actualicen los ajustes del plugin, incluyendo valores sensibles como la clave privada, 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."}],"metrics":{"cvssMetricV31":[{"source":"security@wordfence.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","baseScore":4.3,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":1.4}]},"weaknesses":[{"source":"security@wordfence.com","type":"Secondary","description":[{"lang":"en","value":"CWE-352"}]}],"references":[{"url":"https://plugins.trac.wordpress.org/browser/mtcaptcha/tags/2.7.2/mt-captcha.php#L410","source":"security@wordfence.com"},{"url":"https://plugins.trac.wordpress.org/browser/mtcaptcha/trunk/mt-captcha.php#L410","source":"security@wordfence.com"},{"url":"https://www.wordfence.com/threat-intel/vulnerabilities/id/e8c1e568-7170-40d6-b522-2c89725e0501?source=cve","source":"security@wordfence.com"}]}}]}