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-2026-5253

Fecha de publicación:

01/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** A weakness has been identified in bufanyun HotGo 1.0/2.0. Affected by this vulnerability is an unknown functionality of the file /web/src/layout/components/Header/MessageList.vue of the component editNotice Endpoint. Executing a manipulation can lead to cross site scripting. The attack can be launched remotely. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Gravedad CVSS v4.0: MEDIA

Última modificación:

01/04/2026

CVE-2026-5252

Fecha de publicación:

01/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** A security flaw has been discovered in z-9527 admin 1.0/2.0. Affected is an unknown function of the file /server/routes/message.js of the component Message Create Endpoint. Performing a manipulation results in cross site scripting. The attack can be initiated remotely. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.

Gravedad CVSS v4.0: MEDIA

Última modificación:

01/04/2026

CVE-2026-5251

Fecha de publicación:

01/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** A vulnerability was identified in z-9527 admin 1.0/2.0. This impacts an unknown function of the file /server/routes/user.js of the component User Update Endpoint. Such manipulation of the argument isAdmin with the input 1 leads to dynamically-determined object attributes. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.

Gravedad CVSS v4.0: MEDIA

Última modificación:

01/04/2026

CVE-2026-3780

Fecha de publicación:

01/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** The application&#39;s installer runs with elevated privileges but resolves system executables and DLLs using untrusted search paths that can include user-writable directories, allowing a local attacker to place malicious binaries with the same names and have them loaded or executed instead of the legitimate system files, resulting in local privilege escalation.

Gravedad CVSS v3.1: ALTA

Última modificación:

01/04/2026

CVE-2026-3831

Fecha de publicación:

01/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** The Database for Contact Form 7, WPforms, Elementor forms plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the entries_shortcode() function in all versions up to, and including, 1.4.9. This makes it possible for authenticated attackers, with Contributor-level access and above, to extract all form submissions - including names, emails, phone numbers.

Gravedad CVSS v3.1: MEDIA

Última modificación:

01/04/2026

CVE-2026-4374

Fecha de publicación:

01/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** Improper Restriction of XML External Entity Reference vulnerability in RTI Connext Professional (Routing Service,Observability Collector,Recording Service,Queueing Service,Cloud Discovery Service) allows Serialized Data External Linking, Data Serializat...

Gravedad CVSS v4.0: ALTA

Última modificación:

01/04/2026

CVE-2026-4947

Fecha de publicación:

01/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** Addressed a potential insecure direct object reference (IDOR) vulnerability in the signing invitation acceptance process. Under certain conditions, this issue could have allowed an attacker to access or modify unauthorized resources by manipulating user-supplied object identifiers, potentially leading to forged signatures and compromising the integrity and authenticity of documents undergoing the signing process. The issue was caused by insufficient authorization validation on referenced resources during request processing.

Gravedad CVSS v3.1: ALTA

Última modificación:

01/04/2026

CVE-2026-5249

Fecha de publicación:

01/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** A vulnerability was found in gougucms 4.08.18. This impacts an unknown function of the file \gougucms-master\app\admin\view\user\record.html of the component Record Endpoint. Performing a manipulation of the argument value.content results in cross site scripting. It is possible to initiate the attack remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

Gravedad CVSS v4.0: MEDIA

Última modificación:

01/04/2026

CVE-2026-3779

Fecha de publicación:

01/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** The application&#39;s list box calculate array logic keeps stale references to page or form objects after they are deleted or re-created, which allows crafted documents to trigger a use-after-free when the calculation runs and can potentially lead to arbitrary code execution.

Gravedad CVSS v3.1: ALTA

Última modificación:

01/04/2026

CVE-2026-3774

Fecha de publicación:

01/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** The application allows PDF JavaScript and document/print actions (such as WillPrint/DidPrint) to update form fields, annotations, or optional content groups (OCGs) immediately before or after redaction, encryption, or printing. These script‑driven updates are not fully covered by the existing redaction, encryption, and printing logic, which, under specific document structures and user workflows, may cause a small amount of sensitive content to remain unremoved or unencrypted as expected, or result in printed output that slightly differs from what was reviewed on screen.

Gravedad CVSS v3.1: MEDIA

Última modificación:

01/04/2026

CVE-2026-3775

Fecha de publicación:

01/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** The application&#39;s update service, when checking for updates, loads certain system libraries from a search path that includes directories writable by low‑privileged users and is not strictly restricted to trusted system locations. Because these libraries may be resolved and loaded from user‑writable locations, a local attacker can place a malicious library there and have it loaded with SYSTEM privileges, resulting in local privilege escalation and arbitrary code execution.

Gravedad CVSS v3.1: ALTA

Última modificación:

01/04/2026

CVE-2026-3776

Fecha de publicación:

01/04/2026

Idioma:

Inglés

*** Pendiente de traducción *** The application does not validate the presence of required appearance (AP) data before accessing stamp annotation resources. When a PDF contains a stamp annotation missing its AP entry, the code continues to dereference the associated object without a prior null or validity check, which allows a crafted document to trigger a null pointer dereference and crash the application, resulting in denial of service.

Gravedad CVSS v3.1: MEDIA

Última modificación:

01/04/2026

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