CVE-2026-5170

MEDIUM

5.3

Beschreibung

A user with access to the cluster with a limited set of privilege actions can trigger a crash of a mongod process during the limited and unpredictable window when the cluster is being promoted from a replica set to a sharded cluster. This may cause a denial of service by taking down the primary of the replica set. This issue affects MongoDB Server v8.2 versions prior to 8.2.2, MongoDB Server v8.0 versions between 8.0.18, MongoDB Server v7.0 versions between 7.0.31.

CVE Details

CVSS v3.1 Bewertung5.3

SchweregradMEDIUM

CVSS VektorCVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

AngriffsvektorNETWORK

KomplexitatHIGH

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht3/30/2026

Zuletzt geandert4/2/2026

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

mongodb:mongodb

Schwachen (CWE)

CWE-617

Referenzen

https://jira.mongodb.org/browse/SERVER-101758(cna@mongodb.com)

IOC Korrelationen

Keine Korrelationen erfasst

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