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CVE-2017-8651

Status: ModifiedHigh (7.5)—

Internet Explorer in Microsoft Windows Server 2008 SP2 and Windows Server 2012 allows an attacker to execute arbitrary code in the context of the current user due to Internet Explorer improperly accessing objects in memory, aka "Internet Explorer Memory Corruption Vulnerability".

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Microsoft — Internet Explorer

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2017-8651",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.6,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:H/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "HIGH",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
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        "acInsufInfo": false,
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          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
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          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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      }
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  "affected": [
    {
      "source": "secure@microsoft.com",
      "affectedData": [
        {
          "vendor": "Microsoft Corporation",
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          "versions": [
            {
              "status": "affected",
              "version": "Microsoft Windows Server 2008 SP2 and Windows Server 2012."
            }
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  ],
  "published": "2017-08-08T21:29:01.393",
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      "url": "http://www.securityfocus.com/bid/100058",
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    },
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      "tags": [
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        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Internet Explorer in Microsoft Windows Server 2008 SP2 and Windows Server 2012 allows an attacker to execute arbitrary code in the context of the current user due to Internet Explorer improperly accessing objects in memory, aka \"Internet Explorer Memory Corruption Vulnerability\"."
    },
    {
      "lang": "es",
      "value": "Internet Explorer en Microsoft Windows Server 2008 SP2 y Windows Server 2012 permite que un atacante ejecute código arbitrario en el contexto del usuario actual debido a que Intermet Explorer accede de forma incorrecta a los objetos en la memoria. Esto también se conoce como \"Internet Explorer Memory Corruption Vulnerability\"."
    }
  ],
  "lastModified": "2026-06-17T01:26:43.947",
  "configurations": [
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  "sourceIdentifier": "secure@microsoft.com"
}