Submission Details
Severity:
`feeReceiver` can be address(0)
Summary
The function setFeeReceiver lacks address(0) check
Impact
The owner can set the feeReceiver to address(0) by mistake, which would lead to tokens being sent to address(0) and therefore lost forever
Tools Used
Manual review
Recommendations
Add address(0) check
require(_feeReceiver != address(0), "zero address");
Prize pool breakdown
Total prize
20,000 USDC
nSLOC
70628
USDC / LOC
18,000 USDC
2,000 USDC
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