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-2025-1794

Fecha de publicación:

08/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** The AM LottiePlayer plugin for WordPress is vulnerable to Stored Cross-Site Scripting via uploaded SVG files in all versions up to, and including, 3.6.0 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Gravedad CVSS v3.1: MEDIA

Última modificación:

27/04/2026

CVE-2026-5083

Fecha de publicación:

08/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** Ado::Sessions versions through 0.935 for Perl generates insecure session ids. The session id is generated from a SHA-1 hash seeded with the built-in rand function, the epoch time, and the PID. The PID will come from a small set of numbers, and the epoch time may be guessed, if it is not leaked from the HTTP Date header. The built-in rand function is unsuitable for cryptographic usage. Predicable session ids could allow an attacker to gain access to systems. Note that Ado is no longer maintained, and has been removed from the CPAN index. It is still available on BackPAN.

Gravedad CVSS v3.1: MEDIA

Última modificación:

23/04/2026

CVE-2026-27787

Fecha de publicación:

08/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** Cross-site scripting vulnerability exists in MATCHA SNS 1.3.9 and earlier. If this vulnerability is exploited, an arbitrary script may be executed on the web browser of the user who accessed the website using the product.

Gravedad CVSS v4.0: MEDIA

Última modificación:

17/04/2026

CVE-2026-33273

Fecha de publicación:

08/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** Unrestricted upload of file with dangerous type issue exists in MATCHA INVOICE 2.6.6 and earlier. If this vulnerability is exploited, an arbitrary file may be created by an administrator of the product. As a result, arbitrary code may be executed on the server.

Gravedad CVSS v4.0: MEDIA

Última modificación:

17/04/2026

CVE-2026-3311

Fecha de publicación:

08/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** The The Plus Addons for Elementor – Addons for Elementor, Page Templates, Widgets, Mega Menu, WooCommerce plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin&#39;s Progress Bar shortcode in all versions up to, and including, 6.4.9 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Gravedad CVSS v3.1: MEDIA

Última modificación:

27/04/2026

CVE-2026-5082

Fecha de publicación:

08/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** Amon2::Plugin::Web::CSRFDefender versions from 7.00 through 7.03 for Perl generate an insecure session id. The generate_session_id function will attempt to read bytes from the /dev/urandom device, but if that is unavailable then it generates bytes using SHA-1 hash seeded with the built-in rand() function, the PID, and the high resolution epoch time. The PID will come from a small set of numbers, and the epoch time may be guessed, if it is not leaked from the HTTP Date header. The built-in rand function is unsuitable for cryptographic usage. Amon2::Plugin::Web::CSRFDefender versions before 7.00 were part of Amon2, which was vulnerable to insecure session ids due to CVE-2025-15604. Note that the author has deprecated this module.

Gravedad CVSS v3.1: MEDIA

Última modificación:

23/04/2026

CVE-2026-24913

Fecha de publicación:

08/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** SQL Injection vulnerability exists in MATCHA INVOICE 2.6.6 and earlier. If this vulnerability is exploited, information stored in the database may be obtained or altered by a user who can log in to the product.

Gravedad CVSS v4.0: ALTA

Última modificación:

17/04/2026

CVE-2026-3646

Fecha de publicación:

08/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** The LTL Freight Quotes – R+L Carriers Edition plugin for WordPress is vulnerable to Missing Authorization via the plugin&#39;s webhook handler in all versions up to, and including, 3.3.13. This is due to missing authentication, authorization, and nonce verification on a standalone PHP file that directly processes GET parameters and updates WordPress options. This makes it possible for unauthenticated attackers to modify the plugin&#39;s subscription plan settings, effectively downgrading the store from a paid plan to the Trial Plan, changing the store type, and manipulating subscription expiration dates, potentially disabling premium features such as Dropship and Hazardous Material handling.

Gravedad CVSS v3.1: MEDIA

Última modificación:

27/04/2026

CVE-2026-4003

Fecha de publicación:

08/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** The Users manager – PN plugin for WordPress is vulnerable to Privilege Escalation via Arbitrary User Meta Update in all versions up to and including 1.1.15. This is due to a flawed authorization logic check in the userspn_ajax_nopriv_server() function within the &#39;userspn_form_save&#39; case. The conditional only blocks unauthenticated users when the user_id is empty, but when a non-empty user_id is supplied, execution bypasses this check entirely and proceeds to update arbitrary user meta via update_user_meta() without any authentication or authorization verification. Additionally, the nonce required for this AJAX endpoint (&#39;userspn-nonce&#39;) is exposed to all visitors via wp_localize_script on the public wp_enqueue_scripts hook, rendering the nonce check ineffective as a security control. This makes it possible for unauthenticated attackers to update arbitrary user metadata for any user account, including the userspn_secret_token field.

Gravedad CVSS v3.1: CRÍTICA

Última modificación:

27/04/2026

CVE-2026-4299

Fecha de publicación:

08/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** The MainWP Child Reports plugin for WordPress is vulnerable to Missing Authorization in all versions up to and including 2.2.6. This is due to a missing capability check in the heartbeat_received() function in the Live_Update class. This makes it possible for authenticated attackers, with Subscriber-level access and above, to obtain MainWP Child Reports activity log entries (including action summaries, user information, IP addresses, and contextual data) via the WordPress Heartbeat API by sending a crafted heartbeat request with the &#39;wp-mainwp-stream-heartbeat&#39; data key.

Gravedad CVSS v3.1: MEDIA

Última modificación:

27/04/2026

CVE-2026-4333

Fecha de publicación:

08/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** The LearnPress – WordPress LMS Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the &#39;skin&#39; attribute of the learn_press_courses shortcode in all versions up to and including 4.3.3. This is due to insufficient input sanitization and output escaping on the &#39;skin&#39; shortcode attribute. The attribute value is used directly in an sprintf() call that generates HTML (class attribute and data-layout attribute) without any esc_attr() escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Gravedad CVSS v3.1: MEDIA

Última modificación:

27/04/2026

CVE-2026-4341

Fecha de publicación:

08/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** The Prime Slider – Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the &#39;follow_us_text&#39; setting of the Mount widget in all versions up to, and including, 4.1.10. This is due to insufficient input sanitization and output escaping. Specifically, the `render_social_link()` function in `modules/mount/widgets/mount.php` outputs the `follow_us_text` Elementor widget setting using `echo` without any escaping function. The setting value is stored in `_elementor_data` post meta via `update_post_meta`. This makes it possible for authenticated attackers, with Author-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Gravedad CVSS v3.1: MEDIA

Última modificación:

27/04/2026

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