CVE-2026-11933 Affecting mongod-8.0-cis-hardened package, versions <8.0.26-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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- published24 Jun 2026
- disclosed12 Jun 2026
Introduced: 12 Jun 2026
CVE-2026-11933 (opens in a new tab)How to fix?
Upgrade Minimos:latest mongod-8.0-cis-hardened to version 8.0.26-r0 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream mongod-8.0-cis-hardened package and not the mongod-8.0-cis-hardened package as distributed by Minimos.
See How to fix? for Minimos:latest relevant fixed versions and status.
A use-after-free vulnerability exists in MongoDB Server's server-side JavaScript engine when converting BSON documents to JavaScript arrays. An authenticated user with read privileges who is able to run server-side JavaScript (for example, via $where or $function) can cause the server to access memory that has already been freed. This may result in disclosure of information from the mongod process memory or a denial of service through a server crash.