25 results (0.005 seconds)

CVSS: 9.1EPSS: 0%CPEs: 2EXPL: 0

A flaw allowing arbitrary code execution was discovered in Kibana. An attacker with access to ML and Alerting connector features, as well as write access to internal ML indices can trigger a prototype pollution vulnerability, ultimately leading to arbitrary code execution. • https://discuss.elastic.co/t/kibana-8-14-2-7-17-23-security-update-esa-2024-22 • CWE-94: Improper Control of Generation of Code ('Code Injection') •

CVSS: 4.9EPSS: 0%CPEs: 2EXPL: 0

A high-privileged user, allowed to create custom osquery packs 17 could affect the availability of Kibana by uploading a maliciously crafted osquery pack. Un usuario con altos privilegios, al que se le permite crear paquetes de osquery personalizados 17, podría afectar la disponibilidad de Kibana al cargar un paquete de osquery creado con fines malintencionados. • https://discuss.elastic.co/t/kibana-8-14-0-7-17-22-security-update-esa-2024-11/361460 • CWE-400: Uncontrolled Resource Consumption •

CVSS: 8.8EPSS: 0%CPEs: 1EXPL: 0

Kibana contains an embedded version of the Chromium browser that the Reporting feature uses to generate the downloadable reports. If a user with permissions to generate reports is able to render arbitrary HTML with this browser, they may be able to leverage known Chromium vulnerabilities to conduct further attacks. Kibana contains a number of protections to prevent this browser from rendering arbitrary content. Kibana contiene una versión integrada del navegador Chromium que la función de informes utiliza para generar informes descargables. Si un usuario con permisos para generar informes puede representar HTML arbitrario con este navegador, es posible que pueda aprovechar las vulnerabilidades conocidas de Chromium para realizar más ataques. • https://discuss.elastic.co/t/elastic-stack-7-13-0-and-6-8-16-security-update/273964/1 https://www.elastic.co/community/security • CWE-1104: Use of Unmaintained Third Party Components •

CVSS: 4.3EPSS: 0%CPEs: 1EXPL: 0

It was discovered that Kibana was not validating a user supplied path, which would load .pbf files. Because of this, a malicious user could arbitrarily traverse the Kibana host to load internal files ending in the .pbf extension. Se descubrió que Kibana no estaba validando una ruta proporcionada por el usuario, que cargaría archivos .pbf. Debido a esto, un usuario malintencionado podría atravesar arbitrariamente el host de Kibana para cargar archivos internos que terminen en la extensión .pbf. • https://discuss.elastic.co/t/elastic-stack-7-14-1-security-update/283077 https://www.elastic.co/community/security • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •

CVSS: 7.2EPSS: 0%CPEs: 1EXPL: 0

It was discovered that a user with Fleet admin permissions could upload a malicious package. Due to using an older version of the js-yaml library, this package would be loaded in an insecure manner, allowing an attacker to execute commands on the Kibana server. Se descubrió que un usuario con permisos de administrador Fleet podía cargar un paquete malicioso. Debido al uso de una versión anterior de la librería js-yaml, este paquete se cargaría de forma insegura, lo que permitiría a un atacante ejecutar comandos en el servidor Kibana. • https://discuss.elastic.co/t/elastic-stack-7-14-1-security-update/283077 https://www.elastic.co/community/security • CWE-94: Improper Control of Generation of Code ('Code Injection') •