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CVE-2020-3446

Estado: ModificadaCrítica (9.8)—

Una vulnerabilidad en Cisco Virtual Wide Area Application Services (vWAAS) con imágenes incluidas en el paquete Cisco Enterprise NFV Infrastructure Software (NFVIS) para los dispositivos Cisco ENCS 5400-W Series y CSP 5000-W Series podría permitir a un atacante remoto no autenticado iniciar sesión en la CLI de NFVIS de un dispositivo afectado mediante el uso de cuentas que tienen una contraseña estática predeterminada. La vulnerabilidad se presenta porque el software afectado tiene cuentas de usuario con contraseñas estáticas predeterminadas.

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Un atacante con acceso a la CLI de NFVIS de un dispositivo afectado podría explotar esta vulnerabilidad mediante el inicio de sesión en la CLI. Una explotación con éxito podría permitir a un atacante acceder a la CLI de NFVIS con privilegios de administrador

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).

Tecnologías afectadas (5)

Cisco — CSP 5228-w FirmwareCisco — CSP 5436-w FirmwareCisco — Encs 5406-w FirmwareCisco — Encs 5408-w FirmwareCisco — Encs 5412-w Firmware

CWE

Referencias

JSON original (NVD)

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