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CVE-2026-92414

Estado: AnalizadaCrítica (9.3)—

: Vulnerabilidad de fijación de sesión / reutilización de sesión entre usuarios en Apache Jackrabbit.

El servidor WebDAV de Jackrabbit asocia una sesión autenticada en caché ante cualquier coincidencia de token en los campos Lock-Token/TransactionId/SubscriptionId/If-header sin

ninguna comprobación de credenciales.

Este problema afecta a Apache Jackrabbit: desde la 2.23.0 hasta la 2.23.5, desde la 2.22.0 hasta la 2.22.4, desde la 2.20.0 hasta la 2.20.17.

Se recomienda a los usuarios actualizar a las versiones 2.23.6, 2.22.5 o 2.20.18, que corrigen el problema.

Traducción automática del texto original de NVD (en inglés).

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.

WebDAV remoto sin autenticación (AV:N, PR:N, UI:N) permite reutilizar sesiones autenticadas; CWE-384 (Session Fixation) da acceso a cuentas de usuario existentes y manipulación de datos almacenados.

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 ManagementPassword PoliciesNetwork SegmentationMulti-factor AuthenticationLimit Access to Resource Over Network

Tecnologías afectadas (1)

Apache — Jackrabbit

CWE

Referencias

JSON original (NVD)

Mostrar
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  "lastModified": "2026-10-13T14:24:57.127",
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