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CVE-2019-0938

Estado: ModificadaCrítica (9)—

Hay una vulnerabilidad de elevación de privilegios en Microsoft Edge que podría permitir a un atacante escapar de AppContainer sandbox en el navegador, también conocida como "vulnerabilidad de elevación de privilegios de Microsoft Edge".

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)

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2019-0938",
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          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
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        "impactScore": 6.4,
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          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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        "impactScore": 6,
        "exploitabilityScore": 2.2
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  "affected": [
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      "source": "secure@microsoft.com",
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          "vendor": "Microsoft",
          "product": "Microsoft Edge",
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            {
              "status": "affected",
              "version": "Windows 10 Version 1809 for 32-bit Systems"
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              "status": "affected",
              "version": "Windows 10 Version 1809 for x64-based Systems"
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              "status": "affected",
              "version": "Windows 10 Version 1809 for ARM64-based Systems"
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              "status": "affected",
              "version": "Windows 10 Version 1709 for ARM64-based Systems"
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          "vendor": "Microsoft",
          "product": "Microsoft Edge on Windows 10 Version 1903 for 32-bit Systems",
          "versions": [
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              "status": "affected",
              "version": "unspecified"
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          "vendor": "Microsoft",
          "product": "Microsoft Edge on Windows 10 Version 1903 for x64-based Systems",
          "versions": [
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        {
          "vendor": "Microsoft",
          "product": "Microsoft Edge on Windows 10 Version 1903 for ARM64-based Systems",
          "versions": [
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              "status": "affected",
              "version": "unspecified"
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  ],
  "published": "2019-05-16T19:29:03.757",
  "references": [
    {
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0938",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "secure@microsoft.com"
    },
    {
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0938",
      "tags": [
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        "Vendor Advisory"
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
  "weaknesses": [
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          "value": "NVD-CWE-noinfo"
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  "descriptions": [
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      "lang": "en",
      "value": "An elevation of privilege vulnerability exists in Microsoft Edge that could allow an attacker to escape from the AppContainer sandbox in the browser, aka 'Microsoft Edge Elevation of Privilege Vulnerability'."
    },
    {
      "lang": "es",
      "value": "Hay una vulnerabilidad de elevación de privilegios en Microsoft Edge que podría permitir a un atacante escapar de AppContainer sandbox en el navegador, también conocida como \"vulnerabilidad de elevación de privilegios de Microsoft Edge\"."
    }
  ],
  "lastModified": "2026-06-17T02:09:15.190",
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}