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.
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Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
| Link | Providers |
|---|---|
| https://jira.mongodb.org/browse/SERVER-131412 |
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History
Tue, 13 Oct 2026 18:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Mongodb
Mongodb mongodb Server |
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| Vendors & Products |
Mongodb
Mongodb mongodb Server |
Tue, 13 Oct 2026 16:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
| Title | Collection validators using collation-accepting expressions can crash MongoDB Server on insert | |
| Weaknesses | CWE-476 | |
| References |
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| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: mongodb
Published:
Updated: 2026-10-13T15:36:14.952Z
Reserved: 2026-10-01T16:21:43.606Z
Link: CVE-2026-104004
No data.
Status : Received
Published: 2026-10-13T16:17:10.930
Modified: 2026-10-13T16:17:10.930
Link: CVE-2026-104004
No data.
OpenCVE Enrichment
Updated: 2026-10-13T18:15:16Z
Weaknesses