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CVE-2019-5981

Estado: ModificadaAlta (7.8)—

Improper authorization vulnerability in VAIO Update 7.3.0.03150 and earlier allows an attackers to execute arbitrary executable file with administrative privilege via unspecified vectors.

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)

Sony — Vaio Update

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2019-5981",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "vultures@jpcert.or.jp",
      "affectedData": [
        {
          "vendor": "Sony Corporation",
          "product": "VAIO Update",
          "versions": [
            {
              "status": "affected",
              "version": "7.3.0.03150 and earlier"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-07-05T14:15:12.857",
  "references": [
    {
      "url": "https://jvn.jp/en/jp/JVN13555032/index.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://www.sony.com/electronics/support/articles/00228777",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://jvn.jp/en/jp/JVN13555032/index.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.sony.com/electronics/support/articles/00228777",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Improper authorization vulnerability in VAIO Update 7.3.0.03150 and earlier allows an attackers to execute arbitrary executable file with administrative privilege via unspecified vectors."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de autorización inapropiada en VAIO Update versión 7.3.0.03150 y anteriores, permite a los atacantes ejecutar archivos ejecutables arbitrarios con privilegios administrativos por medio de vectores no especificados."
    }
  ],
  "lastModified": "2026-06-17T02:38:30.700",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:sony:vaio_update:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DD07A709-9051-43BB-90D9-C78A72AD5BB9",
              "versionEndIncluding": "7.3.0.03150"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp"
}