{
  "id": "CVE-2010-1886",
  "sourceIdentifier": "secure@microsoft.com",
  "published": "2010-08-16T18:39:40.560",
  "lastModified": "2023-12-07T18:38:56.693",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 SP2 and R2, and Windows 7 allow local users to gain privileges by leveraging access to a process with NetworkService credentials, as demonstrated by TAPI Server, SQL Server, and IIS processes, and related to the Windows Service Isolation feature.  NOTE: the vendor states that privilege escalation from NetworkService to LocalSystem does not cross a \"security boundary.\""
    },
    {
      "lang": "es",
      "value": "Microsoft Windows XP SP2 y SP3, Windows Server 2003 SP2, Windows Vista SP1 y SP2, Windows Server 2008 SP2 y R2, y Windows 7 permiten a usuarios locales escalar privilegios accediendo a procesos con credenciales NetworkService, como sucede con los procesos servidor TAPI, SQL Server, e IIS. Relacionado con la funcionalidad \"Windows Service Isolation\".  NOTA: el vendedor afirma que el escalado de privilegios de NetworkService a LocalSystem no traspasa un \"security boundary\" (frontera de seguridad)."
    }
  ],
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        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:L/AC:L/Au:S/C:C/I:C/A:C",
          "accessVector": "LOCAL",
          "accessComplexity": "LOW",
          "authentication": "SINGLE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 6.8
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 3.1,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "lang": "en",
          "value": "CWE-264"
        }
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    }
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  "references": [
    {
      "url": "http://support.microsoft.com/kb/2264072",
      "source": "secure@microsoft.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ]
    },
    {
      "url": "http://support.microsoft.com/kb/982316",
      "source": "secure@microsoft.com",
      "tags": [
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        "Vendor Advisory"
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      "source": "secure@microsoft.com",
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}