Highlights
Global Variable Leak: 1 prior fix. Scrutinize any change in this area.
index.js: most-fixed (1 issue). Treat as high-risk during review.
0 high-severity fixes in this history; regressions here are high-impact.
Recurring patterns
The bug types that recur here, drawn from past fixes, not open vulnerabilities.
Global Variable Leak: A missing variable declaration for 'subnetrange' leaked it into the global scope during IP evaluation, potentially causing unexpected state sharing across concurrent connections or middleware invocations.