CVE-2026-104004

MEDIUMCVSS 6.5

Description

MongoDB Server's collection validation feature may not properly handle certain expressions stored in a validator. In some cases, this can cause the server process to stop running when a document is later inserted. The behavior can occur for authenticated users with write access.

Timeline

Published:October 13th, 2026 4:17 PM

Last modified:October 15th, 2026 8:38 PM

CVSS Scoring

CVSS v3: 6.5 (MEDIUM)

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

Weaknesses (CWE)

CWE-476

References & Reports

Advisories, patches, and third-party reports

https://jira.mongodb.org/browse/SERVER-131412

Source: NIST NVD · Data may lag official sources by up to one minute