cvedb.io
CVE-2026-33013
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2026-03-20T05:16:15.380 · Last modified 2026-06-17T10:36:46.813

Summary

Micronaut Framework is a JVM-based full stack Java framework designed for building modular, easily testable JVM applications. Versions prior to both 4.10.16 and 3.10.5 do not correctly handle descending array index order during form-urlencoded body binding in theJsonBeanPropertyBinder::expandArrayToThreshold, which allows remote attackers to cause a DoS (non-terminating loop, CPU exhaustion, and OutOfMemoryError) via crafted indexed form parameters (e.g., authors[1].name followed by authors[0].name). This issue has been fixed in versions 4.10.16 and 3.10.5.

Affected products

objectcomputing — micronaut

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.