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CVE-2016-0099

Estado: AnalizadaAlta (7.8)⚠ Explotación activa

The Secondary Logon Service in Microsoft Windows Vista SP2, Windows Server 2008 SP2 and R2 SP1, Windows 7 SP1, Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold and 1511 does not properly process request handles, which allows local users to gain privileges via a crafted application, aka "Secondary Logon 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).

CISA KEV — explotada activamente

🎯 Técnicas ATT&CK

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

CVE-2016-0099 es una escalada de privilegios local en Secondary Logon Service sin requerir interacción del usuario (UI:N). Permite ejecución de código con privilegios elevados (C:H/I:H/A:H). Explotado por ransomware confirmado en KEV.

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Execution PreventionPrivileged Account ManagementAuditUpdate SoftwareUser Account ManagementThreat Intelligence Program

Tecnologías afectadas (7)

Microsoft — Windows 10 1507Microsoft — Windows 10 1511Microsoft — Windows 7Microsoft — Windows 8.1Microsoft — Windows Server 2008Microsoft — Windows Server 2012Microsoft — Windows Vista

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2016-0099",
  "cveTags": [],
  "metrics": {
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          "role": "CISA Coordinator",
          "options": [
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              "exploitation": "active"
            },
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            },
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          "version": "2.0.3",
          "timestamp": "2025-02-10T16:57:17.789636Z"
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    }
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  "lastModified": "2026-06-17T00:36:55.360",
  "cisaActionDue": "2022-03-24",
  "cisaExploitAdd": "2022-03-03",
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}