Submission Details
Severity:
Deposit functions lack input validation
Summary
in both v1 and v2 of thunderLoan.sol, the deposit function lacks input validation
Vulnerability Details
Add input validation to check for zero balances.
In ThunderLoan.sol v1 : Ln 147
In thunderLoan.sol v2 : Ln 146
Impact
Low impact, but follow solidity best practices and add input validation for undesired behaviors
Tools Used
Manual inspection
Recommendations
Add input validation for deposit ()
Rewards breakdown
nSLOC
387This contest has a flat reward structure with the following payouts:
100 EXP
20 EXP
2 EXP
Live
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