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

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-2026-46553

Fecha de publicación:
23/06/2026
Idioma:
Inglés
*** Pendiente de traducción *** NocoDB is software for building databases as spreadsheets. Prior to 2026.04.1, the upload-by-URL path did not enforce NC_ATTACHMENT_FIELD_SIZE against either the remote file's advertised Content-Length or the decoded length of a data: URI, allowing an authenticated user to bypass the configured per-file size limit. This vulnerability is fixed in 2026.04.1.
Gravedad CVSS v4.0: BAJA
Última modificación:
25/06/2026

CVE-2026-46554

Fecha de publicación:
23/06/2026
Idioma:
Inglés
*** Pendiente de traducción *** NocoDB is software for building databases as spreadsheets. Prior to 2026.04.4, deleted API tokens continued to authenticate requests until their cache entry expired, because the auth cache was not invalidated by token value at deletion time. The API token deletion path removed the database row but did not evict the token-value keyed entry from the auth cache. The auth middleware therefore continued to accept the deleted token until the cache entry aged out, leaving a deletion-to-revocation window of up to three days. This vulnerability is fixed in 2026.04.4.
Gravedad CVSS v4.0: BAJA
Última modificación:
25/06/2026

CVE-2026-47279

Fecha de publicación:
23/06/2026
Idioma:
Inglés
*** Pendiente de traducción *** NocoDB is software for building databases as spreadsheets. Prior to 2026.05.1, the public shared-view relation endpoints accepted a caller-supplied column ID without verifying that the column was visible in the shared view, so anyone holding a share UUID could read links from any LTAR column on the view's table — including columns the view owner had hidden. publicMmList, publicHmList, and relDataList already ensured that the requested column belonged to the view's model, but did not check the view-column entry's show flag. This vulnerability is fixed in 2026.05.1.
Gravedad CVSS v4.0: MEDIA
Última modificación:
25/06/2026

CVE-2026-46547

Fecha de publicación:
23/06/2026
Idioma:
Inglés
*** Pendiente de traducción *** NocoDB is software for building databases as spreadsheets. Prior to 2026.04.1, a reflected XSS vulnerability exists in the Page Leaving Warning page. The ncRedirectUrl and ncBackUrl query parameters are used in window.location.href and tag bindings without validation, allowing javascript: URI injection. This vulnerability is fixed in 2026.04.1.
Gravedad CVSS v3.1: MEDIA
Última modificación:
25/06/2026

CVE-2026-12892

Fecha de publicación:
23/06/2026
Idioma:
Inglés
*** Pendiente de traducción *** A flaw was found in GStreamer's gst-plugins-bad package. When processing a specially crafted H.264 video file containing malformed MVC or SVC extension slice NAL units, a 1-byte heap out-of-bounds read can occur during parsing. This happens when the parser attempts to check slice boundary information without first verifying that the NAL unit contains enough data beyond the extension header. An attacker could exploit this by tricking a user into opening a malicious H.264 video file, potentially causing the application to crash or leak a single byte of heap memory.
Gravedad CVSS v3.1: MEDIA
Última modificación:
06/07/2026

CVE-2026-23513

Fecha de publicación:
23/06/2026
Idioma:
Inglés
*** Pendiente de traducción *** FOSSBilling is a free, open-source billing and client management system. In versions 0.7.2 and prior, a query-construction flaw in client list endpoints allowed authenticated clients to bypass tenant scoping and retrieve other clients’ data. Details<br /> In ServiceTransaction::getSearchQuery() and Order\Service::getSearchQuery(), OR-based search/action filters were appended without grouping, allowing SQL operator precedence to evaluate OR clauses independently of the enforced client_id constraint. Crafted requests could therefore return records and metadata belonging to other clients, including identifiers, amounts, status, timestamps, and related fields. This issue was fixed in version 0.8.0.
Gravedad CVSS v4.0: ALTA
Última modificación:
26/06/2026

CVE-2026-11807

Fecha de publicación:
23/06/2026
Idioma:
Inglés
*** Pendiente de traducción *** A missing authorization vulnerability was found in the Event-Driven Ansible (EDA) websocket API. The /api/eda/ws/ansible-rulebook endpoint does not verify user permissions when processing Worker messages. Any authenticated user can send a forged message with an arbitrary activation_id to receive plaintext credentials associated with that activation, including OAuth tokens, vault passwords, and SSH keys.
Gravedad CVSS v3.1: CRÍTICA
Última modificación:
16/07/2026

CVE-2026-12112

Fecha de publicación:
23/06/2026
Idioma:
Inglés
*** Pendiente de traducción *** A flaw was found in the foreman-mcp-server. A session management vulnerability in the MCP Server allows unauthenticated attackers to hijack active administrative sessions due to an improper cache of authenticated client connections, by trusting a non-secret session ID without re-validating authentication tokens and by logging all newly created session IDs to standard logs. This issue can result in privilege escalation and infrastructure-wide code execution.
Gravedad CVSS v3.1: ALTA
Última modificación:
16/07/2026

CVE-2026-11819

Fecha de publicación:
23/06/2026
Idioma:
Inglés
*** Pendiente de traducción *** Module: plugins/modules/keyring_info.py <br /> <br /> CVSS 3.1: 5.5 MEDIUM — AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N <br /> <br /> Issue: The module retrieves a passphrase from the OS native keyring (GNOME Keyring, macOS Keychain, Windows Credential Manager) and places it directly into result["passphrase"] with no output suppression, no no_log protection, and no documentation warning. <br /> <br /> Root Cause:<br /> <br /> Line 105 (protected): keyring_password=dict(type="str", required=True, no_log=True)<br /> Line 127 (NOT protected): result["passphrase"] = passphrase<br /> <br /> Observed Output:<br /> <br /> {<br /> "changed": false,<br /> "passphrase": "MyMasterP@ssw0rd!SSH_Key_Secret"<br /> }<br /> Visible via register + debug:<br /> {<br /> "keyring_result": {<br /> "changed": false,<br /> "passphrase": "MyMasterP@ssw0rd!SSH_Key_Secret"<br /> }<br /> }<br /> <br /> Impact: <br /> <br /> Master passwords, SSH key passphrases and service credentials appear in all Ansible output <br /> <br /> register: keyring_result followed by debug: var=keyring_result prints passphrase in full <br /> <br /> Ansible fact caching backends (Redis, JSON file, memcached) may persist the passphrase <br /> <br /> AWX/Tower job logs silently store the live credential<br /> <br /> Fix:<br /> <br /> module.exit_json(changed=False, passphrase=passphrase, _ansible_no_log=True)<br /> <br /> Also add a documentation warning requiring callers to use no_log: true at the task level.<br /> <br /> PoCs<br /> <br /> <br /> Fig 1: PoC execution showing passphrase in plaintext output<br /> <br /> <br /> Fig 2: Source code showing no_log=True on input (line 105) vs unprotected output (line 127)
Gravedad CVSS v3.1: MEDIA
Última modificación:
08/07/2026

CVE-2026-12891

Fecha de publicación:
23/06/2026
Idioma:
Inglés
*** Pendiente de traducción *** A flaw was found in the GStreamer gst-plugins-bad package. When processing a malformed H.266/VVC video stream with a crafted aspect ratio indicator value, the H.266 parser performs an out-of-bounds read of up to 8 bytes from adjacent memory. This flaw allows an attacker to craft a malicious H.266 video file or stream that, when processed by a GStreamer-based application, could leak limited memory contents through video metadata, potentially exposing sensitive information from the application&amp;#39;s address space.
Gravedad CVSS v3.1: MEDIA
Última modificación:
01/07/2026

CVE-2026-11820

Fecha de publicación:
23/06/2026
Idioma:
Inglés
*** Pendiente de traducción *** A flaw was found in the community.general Ansible collection&amp;#39;s nexmo module.<br /> The module constructs HTTP requests to the Vonage/Nexmo SMS API by encoding<br /> API credentials (api_key and api_secret) into URL query parameters and<br /> sending them via GET requests. This causes credentials to be exposed in web<br /> server access logs, proxy logs, HTTP Referer headers, and network monitoring<br /> tools, despite the Ansible argument specification marking these parameters<br /> as no_log. An attacker with access to any of these logging or monitoring<br /> points can obtain the full API credentials and gain unauthorized access to<br /> the victim&amp;#39;s Vonage/Nexmo account.
Gravedad CVSS v3.1: MEDIA
Última modificación:
01/07/2026

CVE-2026-54762

Fecha de publicación:
23/06/2026
Idioma:
Inglés
*** Pendiente de traducción *** Traefik is an HTTP reverse proxy and load balancer. From 3.7.0-ea.1 until 3.7.5, there is a medium severity vulnerability in Traefik&amp;#39;s Kubernetes Ingress NGINX provider that causes affected routes to fail open. When an Ingress explicitly enables BasicAuth or DigestAuth through the supported nginx.ingress.kubernetes.io/auth-type and auth-secret annotations, but the referenced auth Secret cannot be resolved or parsed, Traefik logs the resolution error, skips installing the authentication middleware, and still emits a router to the backend service. A route that operators intended to protect is therefore published to the data plane without its authentication control, allowing unauthenticated access to the backend. The trigger is an invalid or unresolved auth dependency — a missing, malformed, unreadable, or policy-denied Secret — rather than an intentionally unprotected route. This vulnerability is fixed in 3.7.5.
Gravedad CVSS v4.0: MEDIA
Última modificación:
26/06/2026