Submission Details
Severity:
### [L-1] `ScoreBoard::setThePredicter(address)` is missing an event and lacks a zero check making it difficult to track any changes to the state of the contract.
Summary
setThePredicter(address) lacks a zero-check and should emit an event for thePredicter variable.
Vulnerability Details
- thePredicter = _thePredicter (src/ScoreBoard.sol#47)
Impact
The address of setThePredicter cannot be set resulting in difficulties tracking changing the state of the contract.
Tools Used
Slither
Recommendations
Emit an event for critical parameter changes. Check that the address is not zero.
Rewards breakdown
nSLOC
191This contest has a flat reward structure with the following payouts:
100 EXP
20 EXP
2 EXP
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