CVE-2018-7600

Estado: AnalizadaCrítica (9.8)⚠ Explotación activa💥 Exploit

Drupal en versiones anteriores a la 7.58, 8.x anteriores a la 8.3.9, 8.4.x anteriores a la 8.4.6 y 8.5.x anteriores a la 8.5.1 permite que los atacantes remotos ejecuten código arbitrario debido a un problema que afecta a múltiples subsistemas con configuraciones de módulos por defecto o comunes.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Puntuación base: 9.8

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 100%
Percentil entre todas las CVEs puntuadas: 100
Fecha de la puntuación: 29/9/2026

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).

CISA KEV — explotada activamente

Añadida al catálogo: 3/11/2021
Plazo de remediación: 3/5/2022
Uso conocido en ransomware: Known

💥 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.

Módulo de Metasploit (exploit fiable y al alcance de cualquiera) · Drupal Drupalgeddon 2 Forms API Property Injection
Publicado en Exploit-DB · Drupal < 8.3.9 / < 8.4.6 / < 8.5.1 - 'Drupalgeddon2' Remote Code Execution (Metasploit) (17/4/2018)
Publicado en Exploit-DB · Drupal < 8.3.9 / < 8.4.6 / < 8.5.1 - 'Drupalgeddon2' Remote Code Execution (PoC) (13/4/2018)
Publicado en Exploit-DB · Drupal < 7.58 / < 8.3.9 / < 8.4.6 / < 8.5.1 - 'Drupalgeddon2' Remote Code Execution (13/4/2018)
Plantilla de Nuclei (detección automática y masiva) · Drupal - Remote Code Execution
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.

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

ExplotaciónT1190 Exploit Public-Facing Applicationinitial access95 %
Impacto principalT1059.003 Windows Command Shellexecution90 %
Impacto secundarioT1499.004 Application or System Exploitationimpact75 %
Impacto secundarioT1565.001 Stored Data Manipulationimpact70 %

Drupal vulnerable a ejecución remota de código sin autenticación (AV:N, PR:N, UI:N). CVSS crítico (C:H, I:H, A:H) confirma impactos en ejecución, disponibilidad y confidencialidad.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Filter Network Traffic Vulnerability Scanning Restrict File and Directory Permissions Privileged Account Management Remote Data Storage Network Segmentation

Tecnologías afectadas (2)

Debian — Debian Linux Drupal — Drupal

CWE

CWE-20
CWE-20

Referencias

JSON original (NVD)

Mostrar

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