CVE-2026-108417
Media (6.5)—
Gravedad6.5Media · CVSS 3.1
Probabilidad de explotación1.01 %mayor que el 63 % de las CVE · dato del 11 nov 2026
Explotación activaNono figura en el catálogo de CISA · comprobado 12 nov, 04:00
Exploit públicoNo conocidosin código público localizado
Lectura fuera de límites en Remote Desktop Client permite a un atacante no autorizado revelar información a través de una red.
Traducción automática del texto original de NVD (en inglés).
Cronología
Elaborada con nuestros propios datos: NVD, CISA KEV y otros catálogos de explotación, FIRST EPSS, exploits públicos, prensa especializada y la cobertura de Orbitaley.
- Registro CVE publicado en NVD
Técnicas ATT&CK
Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.
- Explotación
T1203Exploitation for Client Executionexecution85 % - Impacto principal
T1005Data from Local Systemcollection55 %
El vector UI:R fija T1203 (requiere interacción del usuario). La descripción habla de lectura fuera de límites que revela información, sin ejecución de comandos, así que no se asigna T1059.
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
Tecnologías afectadas (1)
⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
Registro NVD
- Estado en NVD
- Pendiente de análisis
- Publicada
- 10 nov 2026
- Última modificación
- 10 nov 2026
- Vector CVSS
- CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
- Debilidad (CWE)
- CWE-125
Referencias
JSON original (NVD)
Mostrar
{
"id": "CVE-2026-108417",
"cveTags": [],
"metrics": {
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2026-108417",
"role": "CISA Coordinator",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"version": "2.0.3",
"timestamp": "2026-11-10T20:54:45.952561Z"
}
}
],
"cvssMetricV31": [
{
"type": "Secondary",
"source": "secure@microsoft.com",
"cvssData": {
"scope": "UNCHANGED",
"version": "3.1",
"baseScore": 6.5,
"attackVector": "NETWORK",
"baseSeverity": "MEDIUM",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
"integrityImpact": "NONE",
"userInteraction": "REQUIRED",
"attackComplexity": "LOW",
"availabilityImpact": "NONE",
"privilegesRequired": "NONE",
"confidentialityImpact": "HIGH"
},
"impactScore": 3.6,
"exploitabilityScore": 2.8
}
]
},
"affected": [
{
"source": "secure@microsoft.com",
"affectedData": [
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1607",
"versions": [
{
"status": "affected",
"version": "10.0.14393.0",
"lessThan": "10.0.14393.9688",
"versionType": "custom"
}
],
"platforms": [
"32-bit Systems",
"x64-based Systems"
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 1809",
"versions": [
{
"status": "affected",
"version": "10.0.17763.0",
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"versionType": "custom"
}
],
"platforms": [
"32-bit Systems",
"x64-based Systems"
]
},
{
"vendor": "Microsoft",
"product": "Windows 10 Version 21H2",
"versions": [
{
"status": "affected",
"version": "10.0.19044.0",
"lessThan": "10.0.19044.7846",
"versionType": "custom"
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],
"platforms": [
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"ARM64-based Systems",
"x64-based Systems"
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},
{
"vendor": "Microsoft",
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"versions": [
{
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],
"platforms": [
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"ARM64-based Systems",
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},
{
"vendor": "Microsoft",
"product": "Windows 11 version 23H2",
"versions": [
{
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"version": "10.0.22631.0",
"lessThan": "10.0.22631.7711",
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],
"platforms": [
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},
{
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],
"platforms": [
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},
{
"vendor": "Microsoft",
"product": "Windows 11 Version 24H2",
"versions": [
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],
"platforms": [
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"x64-based Systems"
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},
{
"vendor": "Microsoft",
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],
"platforms": [
"ARM64-based Systems",
"x64-based Systems"
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},
{
"vendor": "Microsoft",
"product": "Windows 11 version 26H1",
"versions": [
{
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"lessThan": "10.0.28000.3501",
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],
"platforms": [
"ARM64-based Systems",
"x64-based Systems"
]
},
{
"vendor": "Microsoft",
"product": "Windows 11 Version 26H2",
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{
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],
"platforms": [
"ARM64-based Systems",
"x64-based Systems"
]
},
{
"vendor": "Microsoft",
"product": "Windows App Client for Windows Desktop",
"versions": [
{
"status": "affected",
"version": "1.00",
"lessThan": "2.0.1489.0",
"versionType": "custom"
}
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2016",
"versions": [
{
"status": "affected",
"version": "10.0.14393.0",
"lessThan": "10.0.14393.9688",
"versionType": "custom"
}
],
"platforms": [
"x64-based Systems"
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2016 (Server Core installation)",
"versions": [
{
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"version": "10.0.14393.0",
"lessThan": "10.0.14393.9688",
"versionType": "custom"
}
],
"platforms": [
"x64-based Systems"
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2019",
"versions": [
{
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"version": "10.0.17763.0",
"lessThan": "10.0.17763.9487",
"versionType": "custom"
}
],
"platforms": [
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]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2019 (Server Core installation)",
"versions": [
{
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}
],
"platforms": [
"x64-based Systems"
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2022",
"versions": [
{
"status": "affected",
"version": "10.0.20348.0",
"lessThan": "10.0.20348.5870",
"versionType": "custom"
}
],
"platforms": [
"x64-based Systems"
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2025",
"versions": [
{
"status": "affected",
"version": "10.0.26100.0",
"lessThan": "10.0.26100.33822",
"versionType": "custom"
}
],
"platforms": [
"x64-based Systems"
]
},
{
"vendor": "Microsoft",
"product": "Windows Server 2025 (Server Core installation)",
"versions": [
{
"status": "affected",
"version": "10.0.26100.0",
"lessThan": "10.0.26100.33822",
"versionType": "custom"
}
],
"platforms": [
"x64-based Systems"
]
}
]
}
],
"published": "2026-11-10T19:18:12.663",
"references": [
{
"url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-108417",
"source": "secure@microsoft.com"
}
],
"vulnStatus": "Awaiting Analysis",
"weaknesses": [
{
"type": "Secondary",
"source": "secure@microsoft.com",
"description": [
{
"lang": "en",
"value": "CWE-125"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Out-of-bounds read in Remote Desktop Client allows an unauthorized attacker to disclose information over a network."
}
],
"lastModified": "2026-11-10T21:17:56.933",
"sourceIdentifier": "secure@microsoft.com"
}