
Immunefi Code Review Agent
Teams lose weeks fixing critical issues discovered during audits. Code Review Agent helps you find those issues directly in your pull requests, saving time, rework, and stress before launch.
>> Next 30 days only <<
Try Code Review Agent free for up to 1,000 lines of code (one time use)
See it in action
Engineers lose 20% - 40% of their time fixing bugs and reworking “finished” code. In security, those late fixes are brutal, often 10x to 100x more expensive when discovered during audit or in production.
Immunefi Code Review Agent helps your builders prevent that waste by surfacing vulnerabilities early, stabilizing architecture faster, and reducing audit churn.
Explore how Code Review Agent detects vulnerabilities with precision and context
EntropyGenerator.sol
The EntropyGenerator contract’s getNextEntropy function can return zero values if called before all entropy slots are initialized. Because it doesn’t verify initialization completion, uninitialized slots with default zeros compromise randomness and fairness.
Timelock.sol
The Timelock contract uses a mutable expirationPeriod to check proposal validity. Since this value can change after scheduling, reducing it may cause previously valid proposals to expire early, potentially blocking governance actions.
Vault.sol
The Vault deposit uses shares-per-ETH where ETH-per-share is required, miscalculating ETH-equivalent balances and breaking the per-wallet cap.

Find and fix vulnerabilities as you code, so your team reaches mainnet with fewer delays and more confidence.

Combine the Code Review Agent with expert PR Reviews from Immunefi’s All-Star Security Researchers.

Reduce costly audit rework and minimize emergency patch cycles by anticipating them with automated PR security reviews.
How it works
Ship Faster. Stay Safer
Immunefi Code Review Agent helps you write secure code, avoid late-stage rework, and launch confidently. All without slowing your team down.
Try Code Review Agent>> Next 30 days only <<
Try Code Review Agent free for up to 1,000 lines of code (one time use)


