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

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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-2025-46364
Fecha de publicación:
05/11/2025
Idioma:
Inglés
*** Pendiente de traducción *** Dell CloudLink, versions prior to 8.1.1, contain a vulnerability where a privileged user with known password can run CLI Escape Vulnerability to gain control of system.
Gravedad CVSS v3.1: CRÍTICA
Última modificación:
07/11/2025

CVE-2025-43990
Fecha de publicación:
05/11/2025
Idioma:
Inglés
*** Pendiente de traducción *** Dell Command Monitor (DCM), versions prior to 10.12.3.28, contains an Execution with Unnecessary Privileges vulnerability. A low privileged attacker with local access could potentially exploit this vulnerability, leading to Elevation of Privileges.
Gravedad CVSS v3.1: ALTA
Última modificación:
21/01/2026

CVE-2025-30479
Fecha de publicación:
05/11/2025
Idioma:
Inglés
*** Pendiente de traducción *** Dell CloudLink, versions prior to 8.2, contain a vulnerability where a privileged user with known password can run command injection to gain control of system.
Gravedad CVSS v3.1: ALTA
Última modificación:
07/11/2025

CVE-2025-20377
Fecha de publicación:
05/11/2025
Idioma:
Inglés
*** Pendiente de traducción *** A vulnerability in the API subsystem of Cisco Unified Intelligence Center could allow an authenticated, remote attacker to obtain sensitive information from an affected system.<br /> <br /> This vulnerability is due to improper validation of requests to certain API endpoints. An attacker could exploit this vulnerability by sending a valid request to a specific API endpoint within the affected system. A successful exploit could allow a low-privileged user to view sensitive information on the affected system that should be restricted. To exploit this vulnerability, the attacker must have valid user credentials on the affected system.
Gravedad CVSS v3.1: MEDIA
Última modificación:
15/04/2026

CVE-2025-20358
Fecha de publicación:
05/11/2025
Idioma:
Inglés
*** Pendiente de traducción *** A vulnerability in the Contact Center Express (CCX) Editor application of Cisco Unified CCX could allow an unauthenticated, remote attacker to bypass authentication and obtain administrative permissions pertaining to script creation and execution.<br /> <br /> This vulnerability is due to improper authentication mechanisms in the communication between the CCX Editor and an affected Unified CCX server. An attacker could exploit this vulnerability by redirecting the authentication flow to a malicious server and tricking the CCX Editor into believing the authentication was successful. A successful exploit could allow the attacker to create and execute arbitrary scripts on the underlying operating system of an affected Unified CCX server, as an internal non-root user account.
Gravedad CVSS v3.1: CRÍTICA
Última modificación:
07/11/2025

CVE-2025-20376
Fecha de publicación:
05/11/2025
Idioma:
Inglés
*** Pendiente de traducción *** A vulnerability in the web UI of Cisco Unified CCX could allow an authenticated, remote attacker to upload and execute arbitrary files.<br /> <br /> This vulnerability is due to an insufficient input validation associated to file upload mechanisms. An attacker could exploit this vulnerability by uploading a malicious file to the web UI and executing it. A successful exploit could allow the attacker to execute arbitrary commands on the underlying system and elevate privileges to root. To exploit this vulnerability, the attacker must have valid administrative credentials.
Gravedad CVSS v3.1: MEDIA
Última modificación:
17/11/2025

CVE-2025-20375
Fecha de publicación:
05/11/2025
Idioma:
Inglés
*** Pendiente de traducción *** A vulnerability in the web UI of Cisco Unified CCX could allow an authenticated, remote attacker to upload and execute arbitrary files.<br /> <br /> This vulnerability is due to an insufficient input validation associated to specific UI features. An attacker could exploit this vulnerability by uploading a crafted file to the web UI. A successful exploit could allow the attacker to upload arbitrary files to a vulnerable system and execute them, gaining access to the underlying operating system. To exploit this vulnerability, the attacker must have valid administrative credentials.
Gravedad CVSS v3.1: MEDIA
Última modificación:
17/11/2025

CVE-2025-20374
Fecha de publicación:
05/11/2025
Idioma:
Inglés
*** Pendiente de traducción *** A vulnerability in the web UI of Cisco Unified CCX could allow an authenticated, remote attacker to perform a directory traversal and access arbitrary resources.<br /> <br /> This vulnerability is due to an insufficient input validation associated to specific UI features. An attacker could exploit this vulnerability by sending a crafted request to the web UI. A successful exploit could allow the attacker to gain read access to arbitrary files on the underlying operating system.&amp;nbsp;To exploit this vulnerability, the attacker must have valid administrative credentials.
Gravedad CVSS v3.1: MEDIA
Última modificación:
17/11/2025

CVE-2025-20354
Fecha de publicación:
05/11/2025
Idioma:
Inglés
*** Pendiente de traducción *** A vulnerability in the Java Remote Method Invocation (RMI) process of Cisco Unified CCX could allow an unauthenticated, remote attacker to upload arbitrary files and execute arbitrary commands with root permissions on an affected system.<br /> <br /> This vulnerability is due to improper authentication mechanisms that are associated to specific Cisco Unified CCX features. An attacker could exploit this vulnerability by uploading a crafted file to an affected system through the Java RMI process. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system and elevate privileges to root.
Gravedad CVSS v3.1: CRÍTICA
Última modificación:
07/11/2025

CVE-2025-20343
Fecha de publicación:
05/11/2025
Idioma:
Inglés
*** Pendiente de traducción *** A vulnerability in the RADIUS setting Reject RADIUS requests from clients with repeated failures on Cisco Identity Services Engine (ISE) could allow an unauthenticated, remote attacker to cause Cisco ISE to restart unexpectedly.<br /> <br /> This vulnerability is due to a logic error when processing a RADIUS access request for a MAC address that is already a rejected endpoint. An attacker could exploit this vulnerability by sending a specific sequence of multiple crafted RADIUS access request messages to Cisco ISE. A successful exploit could allow the attacker to cause a denial of service (DoS) condition when Cisco ISE restarts.
Gravedad CVSS v3.1: ALTA
Última modificación:
19/11/2025

CVE-2025-20305
Fecha de publicación:
05/11/2025
Idioma:
Inglés
*** Pendiente de traducción *** A vulnerability in the web-based management interface of Cisco ISE could allow an authenticated, remote attacker to obtain sensitive information from an affected device.<br /> <br /> This vulnerability exists because certain files lack proper data protection mechanisms. An attacker with read-only Administrator privileges could exploit this vulnerability by performing actions where the results should only be viewable to a high-privileged user. A successful exploit could allow the attacker to view passwords that are normally not visible to read-only administrators.
Gravedad CVSS v3.1: MEDIA
Última modificación:
19/11/2025

CVE-2025-20303
Fecha de publicación:
05/11/2025
Idioma:
Inglés
*** Pendiente de traducción *** Multiple vulnerabilities in the web-based management interface of Cisco ISE and Cisco ISE-PIC could allow an authenticated, remote attacker to conduct a reflected XSS attack against a user of the interface.<br /> <br /> These vulnerabilities are due to insufficient validation of user-supplied input by the web-based management interface of an affected system. An attacker could exploit these vulnerabilities by injecting malicious code into specific pages of the interface. 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. To exploit these vulnerabilities, the attacker must have at least a low-privileged account on the affected device.
Gravedad CVSS v3.1: MEDIA
Última modificación:
19/11/2025
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