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CVE-2019-1270

Estado: ModificadaMedia (5.5)—

Se presenta una vulnerabilidad de elevación de privilegios en el instalador de la tienda de Windows donde el directorio de WindowsApps es vulnerable un ataque de enlace simbólico, también se conoce como "Microsoft Windows Store Installer Elevation of Privilege Vulnerability".

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

Fuente: mapeo oficial MITRE CTID (CVE → ATT&CK).

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

User Account ManagementRestrict File and Directory PermissionsRemote Data StorageNetwork SegmentationMulti-factor AuthenticationEncrypt Sensitive Information

Tecnologías afectadas (3)

Microsoft — Windows 10Microsoft — Windows Server 2016Microsoft — Windows Server 2019

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2019-1270",
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          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:L/Au:N/C:N/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
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          "confidentialityImpact": "NONE"
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            },
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          "versions": [
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          "versions": [
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  ],
  "published": "2019-09-11T22:15:17.307",
  "references": [
    {
      "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1270",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "secure@microsoft.com"
    },
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      "tags": [
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      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
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      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "CWE-59"
        }
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An elevation of privilege vulnerability exists in Windows store installer where WindowsApps directory is vulnerable to symbolic link attack, aka 'Microsoft Windows Store Installer Elevation of Privilege Vulnerability'."
    },
    {
      "lang": "es",
      "value": "Se presenta una vulnerabilidad de elevación de privilegios en el instalador de la tienda de Windows donde el directorio de WindowsApps es vulnerable un ataque de enlace simbólico, también se conoce como \"Microsoft Windows Store Installer Elevation of Privilege Vulnerability\"."
    }
  ],
  "lastModified": "2026-06-17T02:28:16.693",
  "configurations": [
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  "sourceIdentifier": "secure@microsoft.com"
}