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CVE-2018-6683

Estado: ModificadaAlta (7.4)—

Exploiting Incorrectly Configured Access Control Security Levels vulnerability in McAfee Data Loss Prevention (DLP) for Windows versions prior to 10.0.505 and 11.0.405 allows local users to bypass DLP policy via editing of local policy files when offline.

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 — Data Loss Prevention Endpoint

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2018-6683",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 4.6,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/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": "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": 7.2,
          "attackVector": "PHYSICAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:P/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": 0.5
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 7.4,
          "attackVector": "PHYSICAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 6,
        "exploitabilityScore": 0.7
      }
    ]
  },
  "affected": [
    {
      "source": "trellixpsirt@trellix.com",
      "affectedData": [
        {
          "vendor": "McAfee",
          "product": "Data Loss Prevention (DLP) for Windows",
          "versions": [
            {
              "status": "affected",
              "version": "10.x",
              "lessThan": "10.0.505",
              "versionType": "custom"
            },
            {
              "status": "affected",
              "version": "11.x",
              "lessThan": "11.0.405",
              "versionType": "custom"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-07-23T15:29:00.877",
  "references": [
    {
      "url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10246",
      "source": "trellixpsirt@trellix.com"
    },
    {
      "url": "https://kc.mcafee.com/corporate/index?page=content&id=SB10246",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-276"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Exploiting Incorrectly Configured Access Control Security Levels vulnerability in McAfee Data Loss Prevention (DLP) for Windows versions prior to 10.0.505 and 11.0.405 allows local users to bypass DLP policy via editing of local policy files when offline."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de explotación de niveles de seguridad de control de acceso configurados incorrectamente en McAfee Data Loss Prevention (DLP) para Windows en versiones anteriores a la 10.0.505 y 11.0.405 permite que usuarios locales omitan la política DLP editando los archivos de políticas locales cuando están offline."
    }
  ],
  "lastModified": "2026-06-17T02:02:12.310",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "matchCriteriaId": "DC0B2BE5-FDC2-44B5-BCD0-052F21685EA2",
              "versionEndExcluding": "10.0.505"
            }
          ],
          "operator": "OR"
        },
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            }
          ],
          "operator": "OR"
        }
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          ],
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      "operator": "AND"
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  ],
  "sourceIdentifier": "trellixpsirt@trellix.com"
}