CVE-2026-76673

Estado: AnalizadaCrítica (9.8)—

Vulnerabilities have been identified in the API of EdgeConnect SD-WAN Orchestrator that could potentially allow an unauthenticated remote actor to circumvent existing authentication controls. Successful exploitation could allow an attacker to gain administrative privileges leading to complete compromise of the EdgeConnect SD-WAN Orchestrator host.

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: 0.61%
Percentil entre todas las CVEs puntuadas: 47
Fecha de la puntuación: 5/10/2026

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.

ExplotaciónT1190 Exploit Public-Facing Applicationinitial access95 %
Impacto principalT1078 Valid Accountsstealth · persistence · privilege escalation · initial access90 %
Impacto secundarioT1068 Exploitation for Privilege Escalationprivilege escalation85 %

Vector CVSS AV:N/AC:L/PR:N/UI:N indica acceso remoto sin autenticación (red). CWE-287 (autenticación débil) + descripción explícita de "circumvent authentication" y acceso administrativo = T1190 con T1078 (acceso de cuenta administrativa) e impacto T1068 (privilegios de administrador en host comprom

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 Application Isolation and Sandboxing Exploit Protection Update Software Application Developer Guidance Active Directory Configuration

Tecnologías afectadas (2)

Arubanetworks — Edgeconnect Sd-wan Orchestrator HPE — Edgeconnect Operating System

CWE

CWE-287

Referencias

https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05135en_us&docLocale=en_US

JSON original (NVD)

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