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CVE-2026-9750

Estado: AnalizadaAlta (7.1)—

An authenticated user can cause a MongoDB server to crash or return incorrect results by creating documents that interfere with internal metadata processing during query execution. This stems from insufficient separation between user-controlled document fields and internal metadata in certain execution paths.

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.

Acceso remoto a MongoDB con autenticación (PR:L, AV:N). El fallo en procesamiento de metadatos causa crash (VA:H = unavailability). Impacto de disponibilidad sin ejecución de código (T1499.004, DoS de aplicación).

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

Vulnerability ScanningThreat Intelligence ProgramPrivileged Account ManagementNetwork SegmentationFilter Network TrafficDisable or Remove Feature or Program

Tecnologías afectadas (1)

Mongodb — Mongodb

CWE

Referencias

JSON original (NVD)

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  "published": "2026-06-09T23:17:04.510",
  "references": [
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      "url": "https://jira.mongodb.org/browse/SERVER-123633",
      "tags": [
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    },
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  "lastModified": "2026-07-23T09:10:00.113",
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