An issue in MongoDB Server's handling of certain query predicates against time-series collections with a metaField could allow an authenticated user with write access to cause the server process to terminate unexpectedly, resulting in a denial of service.
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://jira.mongodb.org/browse/SERVER-129460 |
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History
Wed, 12 Aug 2026 13:45:00 +0000
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| First Time appeared |
Mongodb
Mongodb mongodb Server |
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| Vendors & Products |
Mongodb
Mongodb mongodb Server |
Tue, 11 Aug 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
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| Metrics |
ssvc
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Tue, 11 Aug 2026 18:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | An issue in MongoDB Server's handling of certain query predicates against time-series collections with a metaField could allow an authenticated user with write access to cause the server process to terminate unexpectedly, resulting in a denial of service. | |
| Title | Improper Input Validation in MongoDB Timeseries Query Processing Leads to Denial of Service | |
| Weaknesses | CWE-617 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: mongodb
Published: 2026-08-11T18:35:46.153Z
Updated: 2026-08-11T20:24:10.263Z
Reserved: 2026-08-03T15:53:30.684Z
Link: CVE-2026-18695
Updated: 2026-08-11T20:24:06.609Z
Status : Awaiting Analysis
Published: 2026-08-11T19:17:23.717
Modified: 2026-08-28T21:16:15.740
Link: CVE-2026-18695
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