Highlights
Insecure Randomness: 1 prior fix. Scrutinize any change in this area.
lib/tins/token.rb: most-fixed (1 issue). Treat as high-risk during review.
1 high-severity fix in this history; regressions here are high-impact.
Recurring patterns
The bug types that recur here, drawn from past fixes, not open vulnerabilities.
Insecure Randomness: The use of standard 'Kernel#rand' for generating security-sensitive tokens allowed attackers to predict generated values, potentially leading to token hijacking or session spoofing. This was mitigated by migrating to 'SecureRandom'.