CVE-2026-40983

Estado: Pendiente de análisisAlta (7.5)—
In Micrometer, it is possible for a user to provide specially crafted gRPC requests that may cause a denial-of-service (DoS) condition.
Affected versions: Micrometer 1.16.0 through 1.16.5; 1.15.0 through 1.15.11.
CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Puntuación base: 7.5
Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.85%
Percentil entre todas las CVEs puntuadas: 57
Fecha de la puntuación: 6/10/2026
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.
ExplotaciónT1190 Exploit Public-Facing Applicationinitial access60 %
Impacto principalT1499 Endpoint Denial of Serviceimpact55 %
Inferido por reglas deterministas a partir del vector CVSS y la CWE. Solo orientativo.
🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Filter Network Traffic Vulnerability Scanning Privileged Account Management Network Segmentation Limit Access to Resource Over Network Application Isolation and Sandboxing
Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.
Micrometer — Micrometer^AI
CWE

CWE-400
CWE-770
Referencias

JSON original (NVD)

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  "published": "2026-06-09T05:16:34.653",
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  "vulnStatus": "Awaiting Analysis",
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      "type": "Secondary",
      "source": "security@vmware.com",
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    {
      "lang": "en",
      "value": "In Micrometer, it is possible for a user to provide specially crafted gRPC requests that may cause a denial-of-service (DoS) condition.\n\nAffected versions:\nMicrometer 1.16.0 through 1.16.5; 1.15.0 through 1.15.11."
    },
    {
      "lang": "es",
      "value": "En Micrometer, es posible que un usuario proporcione solicitudes gRPC especialmente elaboradas que pueden causar una condición de denegación de servicio (DoS).\n\nVersiones afectadas:\nMicrometer 1.16.0 hasta 1.16.5; 1.15.0 hasta 1.15.11."
    }
  ],
  "lastModified": "2026-09-14T13:18:33.370",
  "sourceIdentifier": "security@vmware.com"
}