Submission Details
Severity:
Lack of empty string check
Summary-Low
Lack of empty string check
Vulnerability Details
Constructor does not check for empty string that can lead to deploying ERC20 contract without setting name and symbol.
Impact
ERC20 tokens will be minted without any name and symbol that will create difficulty in identifying the token.
Tools Used
Manual code Review
Recommendations
Place condition inside constructor to check for empty string.
constructor(address diamondAddr, string memory name, string memory symbol)
ERC20(name, symbol)
{
+ require(bytes(name).length != 0, empty name);
+ require(bytes(symbol).length != 0, string name);
diamond = diamondAddr;
Prize pool breakdown
Total prize
55,000 USDC
nSLOC
3,36516 USDC / LOC
50,000 USDC
5,000 USDC
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