CVE-2026-4148

HIGH

8.8

Descripcion

A use-after-free vulnerability can be triggered in sharded clusters by an authenticated user with the read role who issues a specially crafted $lookup or $graphLookup aggregation pipeline.

Detalles CVE

Puntuacion CVSS v3.18.8

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosLOW

Interaccion usuarioNONE

Publicado3/17/2026

Ultima modificacion3/18/2026

Fuentenvd

Avistamientos honeypot0

Debilidades (CWE)

CWE-416

Referencias

https://jira.mongodb.org/browse/SERVER-119319(cna@mongodb.com)

Correlaciones IOC

Sin correlaciones registradas

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