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CVE-2026-76779

Estado: AnalizadaCrítica (9.8)—

Dell Secure Connect Gateway (SCG) Policy Manager, versiones anteriores a la 5.34.00.16, contiene una vulnerabilidad de Restricción Impropia de Intentos de Autenticación Excesivos. Un atacante no autenticado con acceso remoto podría potencialmente explotar esta vulnerabilidad, conduciendo a Escalada de privilegios, Omisión de mecanismo de protección y Acceso no autorizado.

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

CVSS

Probabilidad de explotación (EPSS)

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.

CWE-307 (fuerza bruta de autenticación) en servicio remoto sin autenticación previa (AV:N, PR:N) permite acceso no autorizado y escalada de privilegios según descripción oficial.

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 ManagementApplication Isolation and SandboxingExploit ProtectionUpdate SoftwareApplication Developer GuidanceActive Directory Configuration

Tecnologías afectadas (1)

Dell — Policy Manager FOR Secure Connect Gateway

CWE

Referencias

JSON original (NVD)

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