Submission Details
Severity:
Solidity pragma should be specific, not wide
Summary
Consider using a specific version of Solidity in your contracts instead of a wide version. For example, instead of pragma solidity ^0.8.0;, use pragma solidity 0.8.0;
Vulnerability Details
Found in src/CharityRegistry.sol & src/GivingThanks.sol
pragma solidity ^0.8.0;
They use a floating version of the pragma.
Impact
The solidity compiler version may not be the latest and thus may not have the latest security patches. This could lead to vulnerabilities in the contract.
Tools Used
aderyn
Recommendations
Use the latest pragma version that allows any of these versions.
Rewards breakdown
nSLOC
67This contest has a flat reward structure with the following payouts:
100 EXP
20 EXP
2 EXP
Live
The contest is live. Earn rewards by submitting a finding.
Appeals
This is your time to appeal against judgements on your submissions.
Appeals Review
Appeals are being carefully reviewed by our judges.