Highlights
Access Control: 1 prior fix. Scrutinize any change in this area.
contracts/l2/L2DepositedToken.sol: most-fixed (1 issue). Treat as high-risk during review.
2 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.
Information Disclosure: Hardcoded private keys in deployment scripts directly expose critical credentials, leading to full compromise of deployed contracts and funds.
Access Control: Missing access control on token.burn allows unauthorized closure or burning, potentially locking user funds or enabling theft.