Submission Details
Severity:
Fee Receiver should be checked for non zero to prevent human error
Summary
In the lender contract, Owner can set fee Receiver as 0 address by mistake and fees collected during the effective time are lost.
Those funds cannot be recovered.
Vulnerability Details
In the lender contract, the setFeeReceiver does not check for 0 address. It is good practice to check for 0 address.
Impact
If zero address was set, fees collected during its effective tenure will be lost.
Tools Used
Manual review
Recommendations
Add a validation to ensure the _feeReceiver is a non zero address.
Prize pool breakdown
Total prize
20,000 USDC
nSLOC
70628 USDC / LOC
18,000 USDC
2,000 USDC
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