Vulnerabilidades

Con el objetivo de informar, advertir y ayudar a los profesionales sobre las últimas vulnerabilidades de seguridad en sistemas tecnológicos, ponemos a disposición de los usuarios interesados en esta información una base de datos con información en castellano sobre cada una de las últimas vulnerabilidades documentadas y conocidas.

Este repositorio con más de 75.000 registros esta basado en la información de NVD (National Vulnerability Database) – en función de un acuerdo de colaboración – por el cual desde INCIBE realizamos la traducción al castellano de la información incluida. En ocasiones este listado mostrará vulnerabilidades que aún no han sido traducidas debido a que se recogen en el transcurso del tiempo en el que el equipo de INCIBE realiza el proceso de traducción.

Se emplea el estándar de nomenclatura de vulnerabilidades CVE (Common Vulnerabilities and Exposures), con el fin de facilitar el intercambio de información entre diferentes bases de datos y herramientas. Cada una de las vulnerabilidades recogidas enlaza a diversas fuentes de información así como a parches disponibles o soluciones aportadas por los fabricantes y desarrolladores. Es posible realizar búsquedas avanzadas teniendo la opción de seleccionar diferentes criterios como el tipo de vulnerabilidad, fabricante, tipo de impacto entre otros, con el fin de acortar los resultados.

Mediante suscripción RSS o Boletines podemos estar informados diariamente de las últimas vulnerabilidades incorporadas al repositorio.

CVE-2026-11866

Fecha de publicación:

16/07/2026

Idioma:

Inglés

*** Pendiente de traducción *** The Appointment Booking Plugin WordPress plugin before 5.6.3 does not validate a CSRF nonce on several state-changing actions handled by its central request dispatcher, allowing attackers to perform privileged actions, such as overwriting the booking-form configuration or disconnecting the connected payment gateway, via Cross-Site Request Forgery against a logged-in administrator.

Gravedad CVSS v3.1: MEDIA

Última modificación:

16/07/2026

CVE-2026-12395

Fecha de publicación:

16/07/2026

Idioma:

Inglés

*** Pendiente de traducción *** The WP Job Portal WordPress plugin before 2.5.5 does not properly sanitize and escape a parameter before using it in a SQL query, allowing authenticated users with a subscriber-level (self-registerable) account to perform SQL injection attacks.

Gravedad CVSS v3.1: MEDIA

Última modificación:

16/07/2026

CVE-2026-12492

Fecha de publicación:

16/07/2026

Idioma:

Inglés

*** Pendiente de traducción *** The Happy Coders OTP Login for WooCommerce WordPress plugin before 2.8 does not verify that a one-time password was actually validated before authenticating a user based on a supplied identifier, allowing unauthenticated attackers to log in as any existing user, including administrators, as well as to create new accounts.

Gravedad CVSS v3.1: CRÍTICA

Última modificación:

16/07/2026

CVE-2026-12510

Fecha de publicación:

16/07/2026

Idioma:

Inglés

*** Pendiente de traducción *** The AI Engine WordPress plugin before 3.5.5 does not verify that a user owns the chatbot conversation referenced by a client-supplied identifier, allowing users with subscriber-level access to read other users&#39; private conversations and take over their conversation records when the discussions feature is enabled.

Gravedad CVSS v3.1: MEDIA

Última modificación:

16/07/2026

CVE-2026-11371

Fecha de publicación:

16/07/2026

Idioma:

Inglés

*** Pendiente de traducción *** The BetterDocs WordPress plugin before 4.5.5 does not sanitise an AI-generated documentation summary before storing and outputting it, and the feature that generates it is exposed to unauthenticated users, allowing them to store a malicious payload via prompt injection that executes in the browser of any visitor who views the affected page, including administrators.

Gravedad CVSS v3.1: MEDIA

Última modificación:

16/07/2026

CVE-2026-12525

Fecha de publicación:

16/07/2026

Idioma:

Inglés

*** Pendiente de traducción *** The Redux Framework WordPress plugin before 4.5.13 does not restrict which user meta keys can be written when saving custom profile fields, allowing users with at least the Subscriber role to escalate their privileges to Administrator by submitting a crafted value while updating their own profile, on sites where the Redux Framework WordPress plugin before 4.5.13&#39;s user-profile (Users extension) feature is enabled.

Gravedad CVSS v3.1: ALTA

Última modificación:

16/07/2026

CVE-2026-53366

Fecha de publicación:

16/07/2026

Idioma:

Inglés

*** Pendiente de traducción *** In the Linux kernel, the following vulnerability has been resolved: ipv4: account for fraggap on the paged allocation path In __ip_append_data(), when the paged-allocation branch is taken, alloclen and pagedlen are computed as alloclen = fragheaderlen + transhdrlen; pagedlen = datalen - transhdrlen; datalen already includes fraggap, but the fraggap bytes carried over from the previous skb are copied into the new skb&#39;s linear area at offset transhdrlen by the subsequent skb_copy_and_csum_bits(). The linear area is therefore undersized by fraggap bytes while pagedlen is overstated by the same amount. The non-paged branch sets alloclen to fraglen, which already accounts for fraggap because datalen does. Bring the paged branch in line by adding fraggap to alloclen and subtracting it from pagedlen. After this adjustment, copy no longer collapses to -fraggap on the paged path, so remove the stale comment describing that old arithmetic.

Gravedad: Pendiente de análisis

Última modificación:

16/07/2026

CVE-2026-15458

Fecha de publicación:

16/07/2026

Idioma:

Inglés

*** Pendiente de traducción *** The SEO Booster plugin for WordPress is vulnerable to generic SQL Injection via the &#39;sort_field&#39; parameter in all versions up to, and including, 7.3.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Gravedad CVSS v3.1: MEDIA

Última modificación:

17/07/2026

CVE-2026-15306

Fecha de publicación:

16/07/2026

Idioma:

Inglés

*** Pendiente de traducción *** The Product Feed Manager For WooCommerce – Sell on 200+ Online Marketplaces plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via &#39;s&#39; Search Parameter in all versions up to, and including, 7.6.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Gravedad CVSS v3.1: MEDIA

Última modificación:

16/07/2026

CVE-2026-15013

Fecha de publicación:

16/07/2026

Idioma:

Inglés

*** Pendiente de traducción *** The SAML Single Sign On – SSO Login plugin for WordPress is vulnerable to Authentication Bypass via SAML Signature Algorithm Confusion in all versions up to, and including, 5.4.3. The vulnerability exists because `Mo_SAML_Utilities::mo_saml_cast_key()` reads the `SignatureMethod` Algorithm attribute directly from the attacker-controlled `SAMLResponse` parameter rather than enforcing the locally configured algorithm, causing the plugin to recast the IdP&#39;s RSA public key as an HMAC-SHA1 shared secret and validate the forged signature against it. This makes it possible for unauthenticated attackers to forge a SAML assertion targeting any WordPress account — including administrators — obtain valid WordPress authentication cookies, and achieve full administrator-level account takeover.

Gravedad CVSS v3.1: CRÍTICA

Última modificación:

16/07/2026

CVE-2026-15445

Fecha de publicación:

16/07/2026

Idioma:

Inglés

*** Pendiente de traducción *** The SEO Booster plugin for WordPress is vulnerable to time-based SQL Injection via the &#39;orderby&#39; parameter in all versions up to, and including, 7.3.1 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with administrator-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database. Although esc_sql() and sanitize_text_field() are applied, neither neutralizes SQL keywords, commas, parentheses, or subquery syntax in an unquoted ORDER BY context, leaving the clause fully attacker-controlled.

Gravedad CVSS v3.1: MEDIA

Última modificación:

16/07/2026

CVE-2026-13042

Fecha de publicación:

16/07/2026

Idioma:

Inglés

*** Pendiente de traducción *** The RPB Chessboard plugin for WordPress is vulnerable to Stored Cross-Site Scripting via Comment Content in all versions up to, and including, 8.1.2 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. WordPress&#39;s save-time kses sanitization does not mitigate this issue because the crafted payload uses only kses-allowed tags and attributes (such as an &lt;a&gt; element with title and href), and the dangerous attribute-breaking HTML is synthesized entirely at render time by the plugin&#39;s own comment_text filter.

Gravedad CVSS v3.1: ALTA

Última modificación:

16/07/2026

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