Highlights
Auth Bypass: 2 prior fixes. Scrutinize any change in this area.
src/contracts/payloads/PermissionedPayloadsController.sol: most-fixed (2 issues). 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.
Auth Bypass: Guardian could change the payloads manager contract, escalating to full control of governance payload execution.
Auth Bypass: Guardian could manipulate execution delay, disrupting governance timing and potentially enabling griefing.
Unauthorized Initialization: Missing initializer modifier allowed re-initialization, which could overwrite critical state and grant attacker control.