EOL Risk Score™
Firefox 109
Past End of Life — No Security Patches
60 / 100
High Risk
EOL: February 14, 2023 — 1187 days past EOL
EOL Recency
40/40
Attack Surface
10/30
Medium
CISA KEV
0/20
No
Extended Support
10/10
None
View full Firefox 109 details →
EOL Risk Score™ by endoflife.ai