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CVE-2020-1547

Estado: ModificadaAlta (7.8)—

Se presenta una vulnerabilidad de elevación de privilegios cuando Windows Backup Engine maneja inapropiadamente la memoria. Para explotar esta vulnerabilidad, un atacante primero tendría que conseguir una ejecución en el sistema víctima, también se conoce como "Windows Backup Engine Elevation of Privilege Vulnerability". Este ID de CVE es diferente de CVE-2020-1535, CVE-2020-1536, CVE-2020-1539, CVE-2020-1540, CVE-2020-1541, CVE-2020-1542, CVE-2020-1543, CVE- 2020-1544, CVE-2020-1545, CVE-2020-1546, CVE-2020-1551.

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 (4)

CWE

Referencias

JSON original (NVD)

Mostrar
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  "published": "2020-08-17T19:15:19.333",
  "references": [
    {
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1547",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "secure@microsoft.com"
    },
    {
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1547",
      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  "vulnStatus": "Modified",
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      "description": [
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          "lang": "en",
          "value": "NVD-CWE-noinfo"
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  "descriptions": [
    {
      "lang": "en",
      "value": "An elevation of privilege vulnerability exists when the Windows Backup Engine improperly handles memory.\nTo exploit this vulnerability, an attacker would first have to gain execution on the victim system. An attacker could then run a specially crafted application to elevate privileges.\nThe security update addresses the vulnerability by correcting how the Windows Backup Engine handles memory."
    },
    {
      "lang": "es",
      "value": "Se presenta una vulnerabilidad de elevación de privilegios cuando Windows Backup Engine maneja inapropiadamente la memoria. Para explotar esta vulnerabilidad, un atacante primero tendría que conseguir una ejecución en el sistema víctima, también se conoce como \"Windows Backup Engine Elevation of Privilege Vulnerability\". Este ID de CVE es diferente de CVE-2020-1535, CVE-2020-1536, CVE-2020-1539, CVE-2020-1540, CVE-2020-1541, CVE-2020-1542, CVE-2020-1543, CVE- 2020-1544, CVE-2020-1545, CVE-2020-1546, CVE-2020-1551."
    }
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  "lastModified": "2026-06-17T03:01:42.753",
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