CVE-2023-34096

Estado: ModificadaAlta (8.8)—Exploit

Gravedad8.8Alta · CVSS 3.1

Probabilidad de explotación63 %mayor que el 99 % de las CVE

Explotación activaNono figura en el catálogo de CISA

Exploit públicoDisponiblePublicado en Exploit-DB · Prueba de concepto en GitHub (no verificada)

Thruk es una interfaz web de monitorización multibackend que actualmente admite Naemon, Icinga, Shinken y Nagios como backends. En las versiones 3.06 y anteriores, el archivo `panorama.pm` es vulnerable a una vulnerabilidad de salto de directorio (path traversal) que permite a un atacante subir un archivo a cualquier carpeta que tenga permisos de escritura en el sistema afectado. El parámetro location no se filtra, valida ni sanitiza, y acepta cualquier tipo de caracteres. Para un ataque de salto de directorio, los únicos caracteres necesarios son el punto (`.`) y la barra (`/`). Se dispone de una corrección en la versión 3.06.2.

Traducción automática del texto original de NVD (en inglés).

CVSS

Puntuación base: 8.8
Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 63 %
Percentil entre todas las CVEs puntuadas: 99
Fecha de la puntuación: 23/10/2026

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Publicado en Exploit-DB · Thruk Monitoring Web Interface 3.06 - Path Traversal (9/6/2023)
Prueba de concepto en GitHub (no verificada) · Lista de pruebas de concepto en GitHub

⚠️ Las pruebas de concepto de GitHub no están verificadas: algunas son falsas o contienen malware. No las ejecute nunca fuera de un laboratorio aislado.

Tecnologías afectadas (1)

Thruk — Thruk

CWE

CWE-22

Referencias

Mostrar las 22 referencias

JSON original (NVD)

Mostrar

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