Vulnerabilidades

Con el objetivo de informar, advertir y ayudar a los profesionales sobre las ultimas 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 ultimas 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 ultimas vulnerabilidades incorporadas al repositorio.

CVE-2025-60694

Fecha de publicación:

13/11/2025

Idioma:

Inglés

*** Pendiente de traducción *** A stack-based buffer overflow exists in the validate_static_route function of the httpd binary on Linksys E1200 v2 routers (Firmware E1200_v2.0.11.001_us.tar.gz). The function improperly concatenates user-supplied CGI parameters (route_ipaddr_0~3, route_netmask_0~3, route_gateway_0~3) into fixed-size buffers (v6, v10, v14) without proper bounds checking. Remote attackers can exploit this vulnerability via specially crafted HTTP requests to execute arbitrary code or cause denial of service without authentication.

Gravedad CVSS v3.1: ALTA

Última modificación:

13/11/2025

CVE-2025-60695

Fecha de publicación:

13/11/2025

Idioma:

Inglés

*** Pendiente de traducción *** A stack-based buffer overflow vulnerability exists in the mtk_dut binary of Linksys E7350 routers (Firmware 1.1.00.032). The function sub_4045A8 reads up to 256 bytes from /sys/class/net/%s/address into a local buffer and then copies it into caller-provided buffer a1 using strcpy without boundary checks. Since a1 is often allocated with significantly smaller sizes (20-32 bytes), local attackers controlling the contents of /sys/class/net/%s/address can trigger buffer overflows, leading to memory corruption, denial of service, or potential arbitrary code execution.

Gravedad CVSS v3.1: MEDIA

Última modificación:

13/11/2025

CVE-2025-60696

Fecha de publicación:

13/11/2025

Idioma:

Inglés

*** Pendiente de traducción *** A stack-based buffer overflow vulnerability exists in the makeRequest.cgi binary of Linksys RE7000 routers (Firmware FW_v2.0.15_211230_1012). The arplookup function parses lines from /proc/net/arp using sscanf("%16s ... %18s ..."), storing results into buffers v6 (12 bytes) and v7 (20 bytes). Since the format specifiers allow up to 16 and 18 bytes respectively, oversized input can overflow the buffers, resulting in stack corruption. Local attackers controlling /proc/net/arp contents can exploit this issue to cause denial of service or potentially execute arbitrary code.

Gravedad CVSS v3.1: ALTA

Última modificación:

13/11/2025

CVE-2025-60690

Fecha de publicación:

13/11/2025

Idioma:

Inglés

*** Pendiente de traducción *** A stack-based buffer overflow exists in the get_merge_ipaddr function of the httpd binary on Linksys E1200 v2 routers (Firmware E1200_v2.0.11.001_us.tar.gz). The function concatenates up to four user-supplied CGI parameters matching _0~3 into a fixed-size buffer (a2) without bounds checking. Remote attackers can exploit this vulnerability via specially crafted HTTP requests to execute arbitrary code or cause denial of service without authentication.

Gravedad CVSS v3.1: ALTA

Última modificación:

13/11/2025

CVE-2025-20353

Fecha de publicación:

13/11/2025

Idioma:

Inglés

*** Pendiente de traducción *** A vulnerability in the web-based management interface of Cisco Catalyst Center could allow an unauthenticated, remote attacker to conduct a cross-site scripting (XSS) attack against a user of the interface of an affected device. This vulnerability is due to insufficient validation of user input. An attacker could exploit this vulnerability by persuading a user of the web-based management interface to click a crafted link. 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.

Gravedad CVSS v3.1: MEDIA

Última modificación:

13/11/2025

CVE-2025-20355

Fecha de publicación:

13/11/2025

Idioma:

Inglés

*** Pendiente de traducción *** A vulnerability in the web-based management interface of Cisco Catalyst Center Virtual Appliance could allow an unauthenticated, remote attacker to redirect a user to a malicious web page. This vulnerability is due to improper input validation of HTTP request parameters. An attacker could exploit this vulnerability by intercepting and modifying an HTTP request from a user. A successful exploit could allow the attacker to redirect the user to a malicious web page.

Gravedad CVSS v3.1: MEDIA

Última modificación:

13/11/2025

CVE-2025-13121

Fecha de publicación:

13/11/2025

Idioma:

Inglés

*** Pendiente de traducción *** A security vulnerability has been detected in cameasy Liketea 1.0.0. Impacted is the function list of the file laravel/app/Http/Controllers/Front/StoreController.php of the component API Endpoint. Such manipulation of the argument lng/lat leads to sql injection. The attack may be performed from remote. The exploit has been disclosed publicly and may be used.

Gravedad CVSS v4.0: MEDIA

Última modificación:

13/11/2025

CVE-2025-20341

Fecha de publicación:

13/11/2025

Idioma:

Inglés

*** Pendiente de traducción *** A vulnerability in Cisco Catalyst Center Virtual Appliance could allow an authenticated, remote attacker to elevate privileges to Administrator on an affected system. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by submitting a crafted HTTP request to an affected system. A successful exploit could allow the attacker to perform unauthorized modifications to the system, including creating new user accounts or elevating their own privileges on an affected system. To exploit this vulnerability, the attacker must have valid credentials for a user account with at least the role of Observer.

Gravedad CVSS v3.1: ALTA

Última modificación:

13/11/2025

CVE-2025-20346

Fecha de publicación:

13/11/2025

Idioma:

Inglés

*** Pendiente de traducción *** A vulnerability in Cisco Catalyst Center could allow an authenticated, remote attacker to execute operations that should require Administrator privileges. The attacker would need valid read-only user credentials. This vulnerability is due to improper role-based access control (RBAC). An attacker could exploit this vulnerability by logging in to an affected system and modifying certain policy configurations. A successful exploit could allow the attacker to modify policy configurations that are reserved for the Administrator role. To exploit this vulnerability, the attacker must have valid credentials for a user account with at least the role of Observer.

Gravedad CVSS v3.1: MEDIA

Última modificación:

13/11/2025

CVE-2025-20349

Fecha de publicación:

13/11/2025

Idioma:

Inglés

*** Pendiente de traducción *** A vulnerability in the REST API of Cisco Catalyst Center could allow an authenticated, remote attacker to execute arbitrary commands in a restricted container as the root user. This vulnerability is due to insufficient validation of user-supplied input in REST API request parameters. An attacker could exploit this vulnerability by sending a crafted API request to an affected device. A successful exploit could allow the attacker to inject arbitrary commands that would then be executed in a restricted container with root privileges. To exploit this vulnerability, the attacker must have valid credentials for a user account with at least the role of Observer.

Gravedad CVSS v3.1: MEDIA

Última modificación:

13/11/2025

CVE-2025-11538

Fecha de publicación:

13/11/2025

Idioma:

Inglés

*** Pendiente de traducción *** A vulnerability exists in Keycloak&#39;s server distribution where enabling debug mode (--debug ) insecurely defaults to binding the Java Debug Wire Protocol (JDWP) port to all network interfaces (0.0.0.0). This exposes the debug port to the local network, allowing an attacker on the same network segment to attach a remote debugger and achieve remote code execution within the Keycloak Java virtual machine.

Gravedad CVSS v3.1: MEDIA

Última modificación:

13/11/2025

CVE-2025-64718

Fecha de publicación:

13/11/2025

Idioma:

Inglés

*** Pendiente de traducción *** js-yaml is a JavaScript YAML parser and dumper. In js-yaml 4.1.0 and below, it&#39;s possible for an attacker to modify the prototype of the result of a parsed yaml document via prototype pollution (`__proto__`). All users who parse untrusted yaml documents may be impacted. The problem is patched in js-yaml 4.1.1. Users can protect against this kind of attack on the server by using `node --disable-proto=delete` or `deno` (in Deno, pollution protection is on by default).

Gravedad CVSS v3.1: MEDIA

Última modificación:

13/11/2025

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