fkie_cve-2020-7335
Vulnerability from fkie_nvd
Published
2020-12-01 09:15
Modified
2024-11-21 05:37
Severity ?
7.5 (High) - CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H
7.8 (High) - CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Summary
Privilege Escalation vulnerability in Microsoft Windows client McAfee Total Protection (MTP) prior to 16.0.29 allows local users to gain elevated privileges via careful manipulation of a folder by creating a junction link. This exploits a lack of protection through a timing issue and is only exploitable in a small time window.
References
trellixpsirt@trellix.comhttp://service.mcafee.com/FAQDocument.aspx?&id=TS103089
trellixpsirt@trellix.comhttps://www.zerodayinitiative.com/advisories/ZDI-20-1388/
af854a3a-2127-422b-91ae-364da2661108http://service.mcafee.com/FAQDocument.aspx?&id=TS103089
af854a3a-2127-422b-91ae-364da2661108https://www.zerodayinitiative.com/advisories/ZDI-20-1388/
Impacted products
Vendor Product Version
mcafee total_protection *


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mcafee:total_protection:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D016AE1A-B406-42DF-8F00-F3A8264A2AE7",
              "versionEndExcluding": "16.0.29",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Privilege Escalation vulnerability in Microsoft Windows client McAfee Total Protection (MTP) prior to 16.0.29 allows local users to gain elevated privileges via careful manipulation of a folder by creating a junction link. This exploits a lack of protection through a timing issue and is only exploitable in a small time window."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de Escalada de Privilegios en el cliente de Microsoft Windows de McAfee Total Protection (MTP) versiones anteriores a 16.0.29, permite a usuarios locales alcanzar privilegios elevados por medio de la manipulaci\u00f3n cuidadosa de una carpeta al crear un enlace de uni\u00f3n.\u0026#xa0;Esto explota una falta de protecci\u00f3n mediante un problema de sincronizaci\u00f3n y solo es explotable en una peque\u00f1a ventana de tiempo"
    }
  ],
  "id": "CVE-2020-7335",
  "lastModified": "2024-11-21T05:37:05.107",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.4,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 3.4,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.8,
        "impactScore": 6.0,
        "source": "trellixpsirt@trellix.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 7.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.1,
        "impactScore": 6.0,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2020-12-01T09:15:10.967",
  "references": [
    {
      "source": "trellixpsirt@trellix.com",
      "url": "http://service.mcafee.com/FAQDocument.aspx?\u0026id=TS103089"
    },
    {
      "source": "trellixpsirt@trellix.com",
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-1388/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://service.mcafee.com/FAQDocument.aspx?\u0026id=TS103089"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-1388/"
    }
  ],
  "sourceIdentifier": "trellixpsirt@trellix.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-269"
        }
      ],
      "source": "trellixpsirt@trellix.com",
      "type": "Primary"
    }
  ]
}


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