BURNER_ROLE can burn any amount of ERC20MinterBurnerDecimals from an arbitrary address

Lines of code Vulnerability details Vulnerability details Proof of Concept Using the burnCoins function of ERC20MinterBurnerDecimals, an address with BURNERROLE can burn an arbitrary amount of tokens from any address. We believe this is unnecessary and poses a serious centralization risk. A...

Centralized mint

Lines of code Vulnerability details Impact The mint method is too centralized. Proof of Concept Using the mint function of ERC20MinterBurnerDecimals, the minter address can mint arbitrary amount of tokens. If the private key of the owner or minter address is compromised, the attacker will be able...