Submission Details
Severity:
initialization mutiple times
Summary
the initialize didn't limit caller and the numbers of calls.
Vulnerability Details
the initialize didn't limit caller and the numbers of calls.
Impact
may be used to malicious initialize multiple times
Tools Used
VS code
Recommendations
add modifire like
modifier initializer() {
if (initializedValue == 0) {
_;
} else {
revert("Contract is already initialized");
}
}
function setInitializedValue(uint256 _value) public initializer {
initializedValue = _value;
}
constructor() {
setInitializedValue(42);
}
Prize pool breakdown
Total prize
15,000 USDC
nSLOC
54128 USDC / LOC
14,000 USDC
1,000 USDC
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