Description

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.

INFO

Published Date :

2026-03-20T04:47:42.768Z

Last Modified :

2026-03-25T14:23:38.641Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-33013 vulnerability.

Vendors Products
Micronaut-projects
  • Micronaut-core
Objectcomputing
  • Micronaut

CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
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Privileges Required
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VS Confidentiality
VS Integrity
VS Availability
SS Confidentiality
SS Integrity
SS Availability
Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact