Submission Details
Severity:
Upgradeable Contract Uses Non-Upgradeable OpenZeppelin Libraries/Contracts
Summary
OpenZeppelin provides upgradeable versions of its libraries and contracts that are designed to work with upgradeable contracts.
Using non-upgradeable versions in an upgradeable contract can lead to compatibility issues and unexpected behavior.
It is recommended to use the upgradeable variants of OpenZeppelin's libraries and contracts with upgradeable contracts to ensure that they operate correctly and securely.
Instances where non-upgradeable versions were found in upgradeable contracts are listed below.
Vulnerability Details
File: contracts/L1Sender.sol
9: import {ERC165} from "@openzeppelin/contracts/utils/introspection/ERC165.sol";
15: contract L1Sender is IL1Sender, ERC165, OwnableUpgradeable, UUPSUpgradeable {
Updates
Prize pool breakdown
Total prize
22,500 USDC
nSLOC
1,05421 USDC / LOC
20,000 USDC
2,500 USDC
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