CVE-2024-13973

Estado: AnalizadaAlta (7.2)—

A post-auth SQL injection vulnerability in WebAdmin of Sophos Firewall versions older than 21.0 MR1 (21.0.1) can potentially lead to administrators achieving arbitrary code execution.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
Puntuación base: 7.2

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 9.99%
Percentil entre todas las CVEs puntuadas: 95
Fecha de la puntuación: 6/10/2026

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).

🎯 Técnicas ATT&CK

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

ExplotaciónT1210 Exploitation of Remote Serviceslateral movement85 %
Impacto principalT1059 Command and Scripting Interpreterexecution90 %
Impacto secundarioT1005 Data from Local Systemcollection75 %
Impacto secundarioT1565.001 Stored Data Manipulationimpact70 %

SQL injection post-autenticación (CWE-89) en servicio remoto WebAdmin de Sophos Firewall permite RCE con privilegios de administrador. Vector AV:N + PR:H requiere acceso autenticado remoto (T1210); impactos confirmados: ejecución arbitraria (T1059), acceso a BD (T1005), manipulación de datos (T1565.

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

Privileged Account Management Disable or Remove Feature or Program Vulnerability Scanning Threat Intelligence Program Restrict Web-Based Content Restrict File and Directory Permissions

Tecnologías afectadas (1)

Sophos — Firewall Firmware

CWE

CWE-89

Referencias

https://www.sophos.com/en-us/security-advisories/sophos-sa-20250721-sfos-rce

JSON original (NVD)

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