Highlights
Auth Bypass: 2 prior fixes. Scrutinize any change in this area.
src/components/account/Account.js: most-fixed (1 issue). Treat as high-risk during review.
3 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.
Auth Bypass: Inverted authorization check (private key mismatch allowed action) in three components, enabling attackers to confirm accounts, buy tokens, and submit votes without the correct key.
Auth Bypass: Missing private key verification allowed unauthorized transactions from any account; fix added pkToAddress equality check.
Business Logic Flaw: Allowed sending from the same address as destination, a business logic flaw enabling self-transfers or unintended token burns.