CVE-2024-47519

Estado: AnalizadaAlta (7.1)—

Backup uploads to ETM subject to man-in-the-middle interception

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:L
Puntuación base: 7.1

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.34%
Percentil entre todas las CVEs puntuadas: 26
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 principalT1557 Adversary-in-the-Middlecredential access · collection80 %
Impacto secundarioT1565.001 Stored Data Manipulationimpact75 %

AV:N, PR:L requiere red + privilegios previos (T1210). Backup sin protección permite interceptación MITM (T1557) y manipulación de datos restaurados (T1565.001).

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

Network Segmentation Encrypt Sensitive Information Disable or Remove Feature or Program Vulnerability Scanning User Training Threat Intelligence Program

Tecnologías afectadas (1)

Arista — NG Firewall

CWE

CWE-322

Referencias

https://www.arista.com/en/support/advisories-notices/security-advisory/20454-security-advisory-0105

JSON original (NVD)

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  "cveTags": [],
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          "options": [
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          "product": "Arista Edge Threat Management",
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  "published": "2025-01-10T22:15:26.177",
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      "tags": [
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      ],
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  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
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      "source": "psirt@arista.com",
      "description": [
        {
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          "value": "CWE-322"
        }
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Backup uploads to ETM subject to man-in-the-middle interception"
    },
    {
      "lang": "es",
      "value": "Las cargas de respaldo a ETM están sujetas a intercepción por intermediarios"
    }
  ],
  "lastModified": "2026-06-17T07:57:13.670",
  "configurations": [
    {
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}