CVE-2026-82058 Affecting mongod-8.3-oci-entrypoint package, versions <8.3.9-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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Test your applications- Snyk IDSNYK-MINIMOSLATEST-MONGOD83OCIENTRYPOINT-19889496
- published18 Sept 2026
- disclosed8 Sept 2026
Introduced: 8 Sep 2026
CVE-2026-82058 (opens in a new tab)How to fix?
Upgrade Minimos:latest mongod-8.3-oci-entrypoint to version 8.3.9-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream mongod-8.3-oci-entrypoint package and not the mongod-8.3-oci-entrypoint package as distributed by Minimos.
See How to fix? for Minimos:latest relevant fixed versions and status.
A flaw in MongoDB's JSON Schema validation error generation code allows an authenticated user with readWrite privileges to crash the mongod server. When a BSON document containing an array with a malformed numeric field name fails a $jsonSchema items type constraint, the error generation path performs unsafe numeric conversion on the user-controlled field name without proper exception handling, resulting in an uncaught exception that terminates the server process. This is possible because incoming wire protocol BSON validation does not enforce that array element field names are valid, in-range numeric indices.