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-2026-7720

Fecha de publicación:

04/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** A weakness has been identified in Totolink WA300 5.2cu.7112_B20190227. The impacted element is the function setLanguageCfg of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. This manipulation of the argument langType causes command injection. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks.

Gravedad CVSS v4.0: BAJA

Última modificación:

04/05/2026

CVE-2026-7715

Fecha de publicación:

04/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** A vulnerability has been found in ravenwits mcp-server-arangodb up to 0.4.7. This affects the function arango_backup of the file src/tools.ts of the component MCP Interface. Such manipulation of the argument outputDir leads to path traversal. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The project was informed of the problem early through an issue report but has not responded yet.

Gravedad CVSS v4.0: BAJA

Última modificación:

04/05/2026

CVE-2026-7716

Fecha de publicación:

04/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** A vulnerability was found in code-projects Gym Management System In PHP and Windows NT 1.0. This vulnerability affects unknown code of the file /index.php. Performing a manipulation of the argument day results in sql injection. The attack can be initiated remotely. The exploit has been made public and could be used.

Gravedad CVSS v4.0: BAJA

Última modificación:

04/05/2026

CVE-2026-7717

Fecha de publicación:

04/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** A vulnerability was determined in Totolink WA300 5.2cu.7112_B20190227. This issue affects the function UploadCustomModule of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. Executing a manipulation of the argument File can lead to buffer overflow. The attack can be launched remotely. The exploit has been publicly disclosed and may be utilized.

Gravedad CVSS v4.0: ALTA

Última modificación:

04/05/2026

CVE-2026-7372

Fecha de publicación:

04/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** A stack overflow vulnerability exists in the WebCam Server Login functionality of GeoVision GV-VMS V20 20.0.2. A specially crafted HTTP request can lead to an arbitrary code execution. An attacker can make an unauthenticated HTTP request to trigger this vulnerability. #### Stack-overflow via unconstrained sscanf The call to `sscanf` at [1] to split the `Buffer` variable into the `username` and `password` variables doesn&#39;t limit the size of the extracted content to match the destination buffers&#39; sizes. In this case, if either the username or password decoded from the authorization string exceeds `40` characters (the size the stack variables `username` and `password`) then a stack overflow will occur. The data is controlled by an attacker, but sronger constraints (e.g. no null bytes) may make exploitation harder. A successful attack could lead to full code execution as SYSTEM on the machine running the service.

Gravedad CVSS v3.1: CRÍTICA

Última modificación:

05/05/2026

CVE-2026-7371

Fecha de publicación:

04/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** Multiple reflected cross-site scripting (xss) vulnerabilities exist in the Web Interface / ssi.cgi functionality of GeoVision LPC2011/LPC2211 1.10. A specially crafted malicious url can lead to an arbitrary javascript code execution. An attacker can provide a crafted URL to trigger this vulnerability. Reflected XXS via the error message for requesting non-existing page.

Gravedad CVSS v3.1: ALTA

Última modificación:

05/05/2026

CVE-2026-7161

Fecha de publicación:

04/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** An insufficient encryption vulnerability exists in the Device Authentication functionality of GeoVision GV-IP Device Utility 9.0.5. Listening to broadcast packets can lead to credentials leak. An attacker can listen to broadcast messages to trigger this vulnerability. When interacting with various Geovision devices on the network, the utility may send privileged commands; in order to do so, the username and password of the device need to be provided. In some instances the command is broadcasted over UDP and the username/password are encrypted using a cryptographic protocol that appears to be derivated from Blowfish. However the symmetric key used for the encryption is also included in the packet, and thus the security of the username/password only relies on the "obscurity" of the encryption scheme. An attacker on the same LAN can listen to the broadcast traffic once an admin user interacts with the device, and decrypt the credentials using their own implementation of the algorithm. With this password the attacker would have full control over the device configuration, allowing them to change its ip address or even reset it to factory default.

Gravedad CVSS v3.1: CRÍTICA

Última modificación:

05/05/2026

CVE-2026-42370

Fecha de publicación:

04/05/2026

Idioma:

Inglés

Gravedad CVSS v3.1: CRÍTICA

Última modificación:

05/05/2026

CVE-2026-42368

Fecha de publicación:

04/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** A privilege escalation vulnerability exists in the Web Interface functionality of GeoVision LPC2011/LPC2211 1.10. A specially crafted HTTP request can lead to execute priviledged operation. An attacker can visit a webpage to trigger this vulnerability.

Gravedad CVSS v3.1: CRÍTICA

Última modificación:

05/05/2026

CVE-2026-42369

Fecha de publicación:

04/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** GV-VMS V20 is a Video Monitoring Software used to gather the feeds of many surveillance cameras and manage other security devices. It is a native application accessed locally, but it is also possible to enable remote access via the "WebCam Server" feature. Once enabled, it is possible to access to the management and monitoring feature via a regular Web interface. This webersever is another native application, compiled without ASLR, which makes exploitation much easier and more likely. Most of the features require authentication before being reachable and leverage a standard login page to grant access. However the `gvapi` endpoint uses its own authentication mechanism via an `HTTP Authorization` header. It supports both `Basic` authentication and the `Digest` modes of authentication. #### Stack-overflow via unbound copy of base64 decoded string The `b64decoder` string is sized dynamically, but it is then copied to the `Buffer` stack variable one character at the time at [0], and there&#39;s no bound-check. As such, if the decoded string is bigger than 256 characters (the size of the `Buffer` variable) then a stack overflow occurs. Because the data can be fully controlled by an attacker and lack of ASLR, this vulnerability can easily be exploited to gain full code execution as SYSTEM on the machine running the service.

Gravedad CVSS v3.1: CRÍTICA

Última modificación:

04/05/2026

CVE-2026-7714

Fecha de publicación:

04/05/2026

Idioma:

Inglés

*** Pendiente de traducción *** A flaw has been found in crocodilestick Calibre-Web-Automated up to 4.0.6. Affected by this issue is some unknown functionality of the file cps/cwa_functions.py of the component Admin Endpoint. This manipulation causes missing authentication. It is possible to initiate the attack remotely. The exploit has been published and may be used. The project was informed of the problem early through a pull request but has not reacted yet.

Gravedad CVSS v4.0: MEDIA

Última modificación:

05/05/2026