CVE-2026-8053 Affecting mongo-8.2 package, versions <8.2.9-r0
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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- published20 May 2026
- disclosed13 May 2026
Introduced: 13 May 2026
CVE-2026-8053 (opens in a new tab)How to fix?
Upgrade Minimos:latest mongo-8.2 to version 8.2.9-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream mongo-8.2 package and not the mongo-8.2 package as distributed by Minimos.
See How to fix? for Minimos:latest relevant fixed versions and status.
An issue in MongoDB Server's time-series collection implementation allows an authenticated user with database write privileges to trigger an out-of-bounds memory write in the mongod process. The issue results from an inconsistency in the internal field-name-to-index mapping within the time-series bucket catalog. Under certain conditions this can result in arbitrary code execution.
This issue impacts MongoDB Server v5.0 versions prior to 5.0.33, v6.0 versions prior to 6.0.28, v7.0 versions prior to 7.0.34, v8.0 versions prior to 8.0.23, v8.2 versions prior to 8.2.9 and v8.3 versions prior to 8.3.2.