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CVE-2019-3617

Estado: ModificadaAlta (8.2)—

Privilege escalation vulnerability in McAfee Total Protection (ToPS) for Mac OS prior to 4.6 allows local users to gain root privileges via incorrect protection of temporary files.

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)

Mcafee — Total Protection

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2019-3617",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.9,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.4,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "trellixpsirt@trellix.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 7.5,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 0.8
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 8.2,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 1.5
      }
    ]
  },
  "affected": [
    {
      "source": "trellixpsirt@trellix.com",
      "affectedData": [
        {
          "vendor": "McAfee, LLC",
          "product": "Total Protection (ToPS) for Mac OS",
          "versions": [
            {
              "status": "affected",
              "version": "4.x",
              "lessThan": "4.6",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-06-10T08:15:11.407",
  "references": [
    {
      "url": "http://service.mcafee.com/FAQDocument.aspx?&id=TS103052",
      "source": "trellixpsirt@trellix.com"
    },
    {
      "url": "http://service.mcafee.com/FAQDocument.aspx?&id=TS103052",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-269"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Privilege escalation vulnerability in McAfee Total Protection (ToPS) for Mac OS prior to 4.6 allows local users to gain root privileges via incorrect protection of temporary files."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de Escalada de Privilegios en McAfee Total Protection (ToPS) para Mac OS versión anterior a 4.6, permite a usuarios locales alcanzar privilegios root por medio de la protección incorrecta de archivos temporales"
    }
  ],
  "lastModified": "2026-06-17T02:35:18.487",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mcafee:total_protection:*:*:*:*:*:mac_os:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6A15D75E-FD0C-48A4-B94E-431A38386401",
              "versionEndExcluding": "4.6"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "trellixpsirt@trellix.com"
}