{"id":"CVE-2026-104004","published":"2026-10-13T16:17:10.930","lastModified":"2026-10-15T20:38:04.303","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.","cvssScore":6.5,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","cwes":["CWE-476"],"vendors":[],"products":[],"references":[{"url":"https://jira.mongodb.org/browse/SERVER-131412","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}