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CVE-2019-14701

Status: ModifiedHigh (7.5)—

An issue was discovered on MicroDigital N-series cameras with firmware through 6400.0.8.5. An attacker can trigger read operations on an arbitrary file via Path Traversal in the TZ parameter, but cannot retrieve the data that is read. This causes a denial of service if the filename is, for example, /dev/random.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (3)

Microdigital — Mdc-n2190v FirmwareMicrodigital — Mdc-n4090 FirmwareMicrodigital — Mdc-n4090w Firmware

CWEs

References

Raw JSON (NVD)

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  "id": "CVE-2019-14701",
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          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "authentication": "NONE",
          "integrityImpact": "NONE",
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          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
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  "published": "2019-08-06T23:15:12.367",
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      "lang": "en",
      "value": "An issue was discovered on MicroDigital N-series cameras with firmware through 6400.0.8.5. An attacker can trigger read operations on an arbitrary file via Path Traversal in the TZ parameter, but cannot retrieve the data that is read. This causes a denial of service if the filename is, for example, /dev/random."
    },
    {
      "lang": "es",
      "value": "Se detectó un problema en las cámaras N-series de MicroDigital con versión de firmware hasta 6400.0.8.5.  Un atacante puede desencadenar operaciones de lectura sobre un archivo arbitrario mediante un Salto de Ruta (Path)  en el parámetro TZ, pero no se pueden recuperar los datos que se leen. Esto causa una denegación de servicio si el nombre de archivo es, por ejemplo, /dev/random."
    }
  ],
  "lastModified": "2026-06-17T02:18:50.827",
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