Is Micronaut 1.3.7 patched?
Current stable (5.0.3): 100/100
1.3.7 has 2 open critical-or-high vulnerabilities. Run 3.10.5 or later to clear them. See what 3.10.5 fixes →
Summary iPlain-English security status for Micronaut 1.3.7, built from its CVEs, active-exploitation data, end-of-life date and latest release.
Micronaut 1.3.7 is part of the 1.3 release line. 4 known vulnerabilities affect it. The minimum safe version is 3.10.5 — upgrade to it or later to clear the open critical/high issues. The latest supported Micronaut release is 5.0.3.
Known issues affecting 1.3.7
Exploited first, then by exploitation probability.
CVE-2021-32769 HIGH EPSS 2% → fixed in 2.5.9 CVE-2022-21700 MEDIUM EPSS 1% → fixed in 3.2.7 CVE-2026-33013 HIGH EPSS 1% → fixed in 4.10.16 CVE-2024-23639 MEDIUM EPSS 0% → fixed in 3.8.3Other Micronaut versions
Check another release line of Micronaut.
Frequently asked
Is Micronaut 1.3.7 patched?
Micronaut 1.3.7 has 2 open critical-or-high vulnerabilities. The minimum safe version is 3.10.5 — upgrade to 3.10.5 or later to clear them.
What version should I upgrade Micronaut 1.3.7 to?
Upgrade Micronaut 1.3.7 to at least 3.10.5 to clear its 2 open critical-or-high vulnerabilities.
What is the latest version of Micronaut?
The latest supported Micronaut release is 5.0.3.
Is Micronaut 1.3.7 still receiving security updates?
Yes — the 1.3 line is still supported and receiving security updates. The latest release is 5.0.3.
Informational only, from public data (NVD · CISA KEV · EPSS · endoflife.date), and can lag or miss vendor-specific fixes. Always confirm against Micronaut Foundation's official advisory before you patch or upgrade — Micronaut official site ↗