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CVE-2020-5685

Estado: ModificadaCrítica (9.8)—

UNIVERGE SV9500 series from V1 to V7and SV8500 series from S6 to S8 allows an attacker to execute arbitrary OS commands or cause a denial-of-service (DoS) condition by sending a specially crafted request to a specific URL.

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 (2)

NEC — Univerge Sv8500 FirmwareNEC — Univerge Sv9500 Firmware

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2020-5685",
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          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "LOW",
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      "affectedData": [
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          "vendor": "NEC Corporation",
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  ],
  "lastModified": "2026-06-17T03:22:05.483",
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