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CVE-2024-39512

Estado: AnalizadaAlta (7)—

An Improper Physical Access Control vulnerability in the console port control of Juniper Networks Junos OS Evolved allows an attacker with physical access to the device to get access to a user account.

When the console cable is disconnected, the logged in user is not logged out. This allows a malicious attacker with physical access to the console to resume a previous session and possibly gain administrative privileges.

Detalles técnicos trazas, registros y código del informe original
This issue affects Junos OS Evolved: 
  *  from 23.2R2-EVO before 23.2R2-S1-EVO, 
  *  from 23.4R1-EVO before 23.4R2-EVO.

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 (1)

Juniper — Junos OS Evolved

CWE

Referencias

JSON original (NVD)

Mostrar
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          "options": [
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          "version": "2.0.3",
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      "value": "An Improper Physical Access Control vulnerability in the console port control of Juniper Networks Junos OS Evolved allows an attacker with physical access to the device to get access to a user account.\n\nWhen the console cable is disconnected, the logged in user is not logged out. This allows a malicious attacker with physical access to the console to resume a previous session and possibly gain administrative privileges.\n\nThis issue affects Junos OS Evolved: \n  *  from 23.2R2-EVO before 23.2R2-S1-EVO, \n  *  from 23.4R1-EVO before 23.4R2-EVO."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de control de acceso físico inadecuado en el control del puerto de consola de Juniper Networks Junos OS Evolved permite que un atacante con acceso físico al dispositivo obtenga acceso a una cuenta de usuario. Cuando se desconecta el cable de la consola, el usuario que inició sesión no cierra la sesión. Esto permite que un atacante malintencionado con acceso físico a la consola reanude una sesión anterior y posiblemente obtenga privilegios administrativos. Este problema afecta a Junos OS Evolved: * desde 23.2R2-EVO antes de 23.2R2-S1-EVO, * desde 23.4R1-EVO antes de 23.4R2-EVO."
    }
  ],
  "lastModified": "2026-06-17T07:42:05.033",
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