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CVE-2019-3593

Estado: ModificadaAlta (7.1)—

Exploitation of Privilege/Trust vulnerability in Microsoft Windows client in McAfee Total Protection (MTP) Prior to 16.0.R18 allows local users to bypass product self-protection, tamper with policies and product files, and uninstall McAfee software without permission via specially crafted malware.

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-2019-3593",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5.6,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:C",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 7.8,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Secondary",
        "source": "trellixpsirt@trellix.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.0",
          "baseScore": 7.5,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 5.8,
        "exploitabilityScore": 1.1
      },
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.1,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "trellixpsirt@trellix.com",
      "affectedData": [
        {
          "vendor": "Mcafee, LLC",
          "product": "Total Protection (MTP)",
          "versions": [
            {
              "status": "affected",
              "version": "unspecified",
              "lessThan": "16.0.R18",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-01-28T17:29:00.253",
  "references": [
    {
      "url": "http://service.mcafee.com/FAQDocument.aspx?&id=TS102888",
      "source": "trellixpsirt@trellix.com"
    },
    {
      "url": "http://service.mcafee.com/FAQDocument.aspx?&id=TS102888",
      "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": "Exploitation of Privilege/Trust vulnerability in Microsoft Windows client in McAfee Total Protection (MTP) Prior to 16.0.R18 allows local users to bypass product self-protection, tamper with policies and product files, and uninstall McAfee software without permission via specially crafted malware."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de explotación de privilegios/confianza en el cliente de Microsoft Windows en McAfee Total Protection (MTP), en versiones anteriores a la 16.0.R18, permite a los usuarios locales omitir la autoprotección del producto, falsificar políticas y archivos de producto y desinstalar software de McAfee sin ningún tipo de permisos mediante malware especialmente manipulado."
    }
  ],
  "lastModified": "2026-06-17T02:35:17.223",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
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              "vulnerable": true,
              "matchCriteriaId": "BDB2075D-F161-4138-B7F0-D13B237E947B",
              "versionEndExcluding": "16.0.r18"
            }
          ],
          "operator": "OR"
        },
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          ],
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      "operator": "AND"
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  "sourceIdentifier": "trellixpsirt@trellix.com"
}