Security context

What an agent needs to avoid regressing past fixes and find the next vuln in this repo.

alchemyplatform/modular-account
develop @ ab9c0c2
31
Fixes
0
CVEs
CRITICAL
Peak severity
53.3%
Coverage
Highlights
Auth Bypass: 21 prior fixes. Scrutinize any change in this area.
AllowlistModule: most-fixed (2 issues). Treat as high-risk during review.
25 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: An inverted boolean condition in the ERC-4337 signature validation helper directly authorized failed validations, leading to complete authorization bypass.
Auth Bypass: Validation applicability checks incorrectly analyzed only the function selector rather than the full calldata, enabling unauthorized deferred action execution.
Auth Bypass: Execution phase state caching occurred prior to completing runtime validation, violating ERC-6900 flow sequencing and allowing state-inconsistency bypasses.