EOL Risk Score™
Spring Boot 3.4
Past End of Life — No Security Patches
80 / 100
Critical Risk
EOL: December 31, 2025 — 136 days past EOL
EOL Recency
30/40
Attack Surface
20/30
High
CISA KEV
20/20
Yes
Extended Support
10/10
None

View full Spring Boot 3.4 details →
EOL Risk Score™ by endoflife.ai