{
  "id": "CVE-2020-3521",
  "sourceIdentifier": "ykramarz@cisco.com",
  "published": "2020-08-26T17:15:14.833",
  "lastModified": "2021-10-19T19:53:19.837",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability in a specific REST API of Cisco Data Center Network Manager (DCNM) Software could allow an authenticated, remote attacker to conduct directory traversal attacks on an affected device. The vulnerability is due to insufficient validation of user-supplied input to the API. An attacker with a low-privileged account could exploit this vulnerability by sending a crafted request to the API. A successful exploit could allow the attacker to read arbitrary files on the affected system."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en una API REST espec\u00edfica de Cisco Data Center Network Manager (DCNM) Software, podr\u00eda permitir a un atacante autenticado remoto conducir ataques de salto de directorio en un dispositivo afectado. La vulnerabilidad es debido a una comprobaci\u00f3n insuficiente de la entrada suministrada por el usuario a la API. Un atacante con una cuenta poco privilegiada podr\u00eda explotar esta vulnerabilidad mediante el env\u00edo de una petici\u00f3n dise\u00f1ada hacia la API. Una explotaci\u00f3n con \u00e9xito podr\u00eda permitir a un atacante leer archivos arbitrarios en el sistema afectado"
    }
  ],
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          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM"
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      "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-dcnm-file-path-6PKONjHe",
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