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CVE-2017-20039

Estado: ModificadaCrítica (9.8)—

A vulnerability was found in SICUNET Access Controller 0.32-05z. It has been classified as very critical. This affects an unknown part. The manipulation leads to weak authentication. It is possible to initiate the attack remotely.

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)

Sicunet — Access Control

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2017-20039",
  "cveTags": [],
  "metrics": {
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          "id": "CVE-2017-20039",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-04-14T16:56:29.988980Z"
        }
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    ],
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          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
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        "obtainUserPrivilege": false,
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    "cvssMetricV31": [
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  ],
  "published": "2022-06-11T10:15:09.853",
  "references": [
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      "url": "http://seclists.org/fulldisclosure/2017/Mar/25",
      "tags": [
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Secondary",
      "source": "cna@vuldb.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-259"
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      ]
    },
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      "type": "Primary",
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      "description": [
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  ],
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    },
    {
      "lang": "es",
      "value": "Se ha encontrado una vulnerabilidad en SICUNET Access Controller versión 0.32-05z. ha sido clasificada como muy crítica. Afecta a una parte desconocida. La manipulación conlleva a una autenticación débil. Es posible iniciar el ataque de forma remota"
    }
  ],
  "lastModified": "2026-06-17T01:14:58.760",
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}