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CVE-2026-42537

Estado: AnalizadaCrítica (9.8)—

Remote Code Execution via JDBC URL Injection in Apache Ranger <= 2.8.0 Users are recommended to upgrade to version 2.9.0, which fixes this issue.

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.

Vector CVSS con AV:N/PR:N/UI:N indica RCE remoto sin autenticación. CWE-94 (Code Injection) y descripción de inyección JDBC confirman ejecución de código remoto en el servidor. T1068 como impacto secundario por riesgo de escalada en contexto de Ranger.

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

Privileged Account ManagementExecution PreventionApplication Isolation and SandboxingExploit ProtectionUpdate SoftwareVulnerability Scanning

Tecnologías afectadas (1)

Apache — Ranger

CWE

Referencias

JSON original (NVD)

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          "options": [
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  "published": "2026-08-10T11:17:26.420",
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  "lastModified": "2026-08-17T19:01:44.520",
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