Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

017 - Ir a la línea de ayuda en Ciberseguridad    Ir a Agenda     Ir a Sala de prensa     Ir a suscripción de boletines

Ir al buscador

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-2023-20142
Fecha de publicación:
05/04/2023
Idioma:
Inglés
*** Pendiente de traducción *** Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an unauthenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface. These vulnerabilities are due to insufficient input validation by the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device and then persuading a user to visit specific web pages that include malicious payloads. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information. Cisco has not released software updates that address these vulnerabilities.
Gravedad CVSS v3.1: MEDIA
Última modificación:
07/11/2023

CVE-2023-20143
Fecha de publicación:
05/04/2023
Idioma:
Inglés
*** Pendiente de traducción *** Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV016, RV042, RV042G, RV082, RV320, and RV325 Routers could allow an unauthenticated, remote attacker to conduct cross-site scripting (XSS) attacks against a user of the interface. These vulnerabilities are due to insufficient input validation by the web-based management interface. An attacker could exploit these vulnerabilities by sending crafted HTTP requests to an affected device and then persuading a user to visit specific web pages that include malicious payloads. A successful exploit could allow the attacker to execute arbitrary script code in the context of the affected interface or access sensitive, browser-based information. Cisco has not released software updates that address these vulnerabilities.
Gravedad CVSS v3.1: MEDIA
Última modificación:
07/11/2023

CVE-2023-20096
Fecha de publicación:
05/04/2023
Idioma:
Inglés
*** Pendiente de traducción *** A vulnerability in the web-based management interface of Cisco Unified Contact Center Express (Unified CCX) could allow an authenticated, remote attacker to perform a stored cross-site scripting (XSS) attack. This vulnerability is due to insufficient input validation of user-supplied data. An attacker could exploit this vulnerability by entering crafted text into various input fields within the web-based management interface. A successful exploit could allow the attacker to perform a stored XSS attack, which could allow the execution of scripts within the context of other users of the interface.
Gravedad CVSS v3.1: MEDIA
Última modificación:
07/11/2023

CVE-2023-0670
Fecha de publicación:
05/04/2023
Idioma:
Inglés
*** Pendiente de traducción *** Ulearn version a5a7ca20de859051ea0470542844980a66dfc05d allows an attacker with administrator permissions to obtain remote code execution on the server through the image upload functionality. This occurs because the application does not validate that the uploaded image is actually an image.
Gravedad CVSS v3.1: ALTA
Última modificación:
13/02/2025

CVE-2023-20102
Fecha de publicación:
05/04/2023
Idioma:
Inglés
*** Pendiente de traducción *** A vulnerability in the web-based management interface of Cisco Secure Network Analytics could allow an authenticated, remote attacker to execute arbitrary code on the underlying operating system. This vulnerability is due to insufficient sanitization of user-provided data that is parsed into system memory. An attacker could exploit this vulnerability by sending a crafted HTTP request to an affected device. A successful exploit could allow the attacker to execute arbitrary code on the underlying operating system as the administrator user.
Gravedad CVSS v3.1: ALTA
Última modificación:
07/11/2023

CVE-2023-20103
Fecha de publicación:
05/04/2023
Idioma:
Inglés
*** Pendiente de traducción *** A vulnerability in Cisco Secure Network Analytics could allow an authenticated, remote attacker to execute arbitrary code as a root user on an affected device. This vulnerability is due to insufficient validation of user input to the web interface. An attacker could exploit this vulnerability by uploading a crafted file to an affected device. A successful exploit could allow the attacker to execute code on the affected device. To exploit this vulnerability, an attacker would need to have valid Administrator credentials on the affected device.
Gravedad CVSS v3.1: ALTA
Última modificación:
07/11/2023

CVE-2023-20117
Fecha de publicación:
05/04/2023
Idioma:
Inglés
*** Pendiente de traducción *** Multiple vulnerabilities in the web-based management interface of Cisco Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers could allow an authenticated, remote attacker to inject and execute arbitrary commands on the underlying operating system of an affected device. These vulnerabilities are due to insufficient validation of user-supplied input. An attacker could exploit these vulnerabilities by sending malicious input to an affected device. A successful exploit could allow the attacker to execute arbitrary commands as the root user on the underlying Linux operating system of the affected device. To exploit these vulnerabilities, an attacker would need to have valid Administrator credentials on the affected device. Cisco has not released software updates to address these vulnerabilities.
Gravedad CVSS v3.1: ALTA
Última modificación:
07/11/2023

CVE-2023-1838
Fecha de publicación:
05/04/2023
Idioma:
Inglés
*** Pendiente de traducción *** A use-after-free flaw was found in vhost_net_set_backend in drivers/vhost/net.c in virtio network subcomponent in the Linux kernel due to a double fget. This flaw could allow a local attacker to crash the system, and could even lead to a kernel information leak problem.
Gravedad CVSS v3.1: ALTA
Última modificación:
15/02/2024

CVE-2023-1522
Fecha de publicación:
05/04/2023
Idioma:
Inglés
*** Pendiente de traducción *** SQL Injection in the Hardware Inventory report of Security Center 5.11.2.
Gravedad CVSS v3.1: ALTA
Última modificación:
12/02/2025

CVE-2022-4939
Fecha de publicación:
05/04/2023
Idioma:
Inglés
*** Pendiente de traducción *** THe WCFM Membership plugin for WordPress is vulnerable to privilege escalation in versions up to, and including 2.10.0, due to a missing capability check on the wp_ajax_nopriv_wcfm_ajax_controller AJAX action that controls membership settings. This makes it possible for unauthenticated attackers to modify the membership registration form in a way that allows them to set the role for registration to that of any user including administrators. Once configured, the attacker can then register as an administrator.
Gravedad CVSS v3.1: CRÍTICA
Última modificación:
08/04/2026

CVE-2022-4940
Fecha de publicación:
05/04/2023
Idioma:
Inglés
*** Pendiente de traducción *** The WCFM Membership plugin for WordPress is vulnerable to unauthorized modification and access of data in versions up to, and including, 2.10.0 due to missing capability checks on various AJAX actions. This makes it possible for unauthenticated attackers to perform a wide variety of actions such as modifying membership details, changing renewal information, controlling membership approvals, and more.
Gravedad CVSS v3.1: ALTA
Última modificación:
08/04/2026

CVE-2022-4941
Fecha de publicación:
05/04/2023
Idioma:
Inglés
*** Pendiente de traducción *** The WCFM Membership plugin for WordPress is vulnerable to Cross-Site Request Forgery in versions up to, and including, 2.9.10 due to missing nonce checks on various AJAX actions. This makes it possible for unauthenticated attackers to perform a wide variety of actions such as modifying membership details, changing renewal information, controlling membership approvals, and more, via a forged request granted they can trick a site's administrator into performing an action such as clicking on a link.
Gravedad CVSS v3.1: MEDIA
Última modificación:
08/04/2026
Suscribirse a Vulnerabilidades