Submission Details
Severity:
Should add non re-entrance project while modify pool balance
Summary
protocol may lost of fund since some erc20 token have not complied with the EIP standard
Vulnerability Details
when using ERC20 token transfer may trigger hook which invoke setPool again , result in lost of ERC20 token
Impact
lost of erc20 token
Tools Used
manual
Recommendations
add openzeppelin nonReentrant() modifier
import "@openzeppelin/contracts/security/ReentrancyGuard.sol";
Prize pool breakdown
Total prize
20,000 USDC
nSLOC
70628
USDC / LOC
18,000 USDC
2,000 USDC
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