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CVE-2018-8619

Estado: ModificadaAlta (7.5)—💥 Exploit

A remote code execution vulnerability exists when the Internet Explorer VBScript execution policy does not properly restrict VBScript under specific conditions, aka "Internet Explorer Remote Code Execution Vulnerability." This affects Internet Explorer 9, Internet Explorer 11, Internet Explorer 10.

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).

💥 Exploits públicos

Hay código de explotación o plantillas de detección públicos. No es lo mismo que explotación activa confirmada (KEV), pero aumenta el riesgo: parchee con prioridad.

Tecnologías afectadas (1)

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2018-8619",
  "cveTags": [],
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        "type": "Primary",
        "source": "nvd@nist.gov",
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          "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"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 4.9,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
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          "version": "3.0",
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          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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        "impactScore": 5.9,
        "exploitabilityScore": 1.6
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  "affected": [
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      "affectedData": [
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          "vendor": "Microsoft",
          "product": "Internet Explorer 9",
          "versions": [
            {
              "status": "affected",
              "version": "Windows Server 2008 for 32-bit Systems Service Pack 2"
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              "status": "affected",
              "version": "Windows Server 2008 for x64-based Systems Service Pack 2"
            }
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          "product": "Internet Explorer 11",
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              "version": "Windows 10 for x64-based Systems"
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              "version": "Windows 10 Version 1809 for ARM64-based Systems"
            },
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              "version": "Windows 10 Version 1809 for x64-based Systems"
            },
            {
              "status": "affected",
              "version": "Windows 7 for 32-bit Systems Service Pack 1"
            },
            {
              "status": "affected",
              "version": "Windows 7 for x64-based Systems Service Pack 1"
            },
            {
              "status": "affected",
              "version": "Windows 8.1 for 32-bit systems"
            },
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              "status": "affected",
              "version": "Windows 8.1 for x64-based systems"
            },
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              "version": "Windows RT 8.1"
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              "version": "Windows Server 2008 R2 for x64-based Systems Service Pack 1"
            },
            {
              "status": "affected",
              "version": "Windows Server 2012 R2"
            },
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              "status": "affected",
              "version": "Windows Server 2016"
            },
            {
              "status": "affected",
              "version": "Windows Server 2019"
            }
          ]
        },
        {
          "vendor": "Microsoft",
          "product": "Internet Explorer 10",
          "versions": [
            {
              "status": "affected",
              "version": "Windows Server 2012"
            }
          ]
        }
      ]
    }
  ],
  "published": "2018-12-12T00:29:01.137",
  "references": [
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      "url": "http://www.securityfocus.com/bid/106119",
      "tags": [
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      ],
      "source": "secure@microsoft.com"
    },
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      "tags": [
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      "source": "secure@microsoft.com"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-269"
        }
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    }
  ],
  "descriptions": [
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      "lang": "en",
      "value": "A remote code execution vulnerability exists when the Internet Explorer VBScript execution policy does not properly restrict VBScript under specific conditions, aka \"Internet Explorer Remote Code Execution Vulnerability.\" This affects Internet Explorer 9, Internet Explorer 11, Internet Explorer 10."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de ejecución remota de código cuando la política de ejecución de VBScript de Internet Explorer no restringe correctamente VBScript en ciertas condiciones. Esto también se conoce como \"Internet Explorer Remote Code Execution Vulnerability\". Esto afecta a Internet Explorer 9, Internet Explorer 11 e Internet Explorer 10."
    }
  ],
  "lastModified": "2026-06-17T02:05:12.407",
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