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CVE-2025-49656

Estado: ModificadaAlta (7.5)—

Users with administrator access can create databases files outside the files area of the Fuseki server.

This issue affects Apache Jena version up to 5.4.0.

Users are recommended to upgrade to version 5.5.0, which fixes the 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.

AV:N sin PR/UI permite explotación remota sin autenticación (T1190). CWE-22 (path traversal) permite lectura de archivos fuera del directorio permitido (T1005). Descripción menciona 'crear bases de datos fuera del área de archivos' sugiriendo acceso a datos del sistema.

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 ScanningPrivileged Account ManagementNetwork SegmentationLimit Access to Resource Over NetworkFilter Network TrafficApplication Isolation and Sandboxing

Tecnologías afectadas (1)

Apache — Jena

CWE

Referencias

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  "lastModified": "2026-06-17T09:31:36.130",
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