[Damn Vulnerable DeFi] Free Rider
문제 Free Rider A new marketplace of Damn Valuable NFTs has been released! There’s been an initial mint of 6 NFTs, which are available for sale in the marketplace. Each one at 15 ETH. The developers behind it have been notified the marketplace is vulnerable. All tokens www.damnvulnerabledefi.xyz 취약점 msg.value의 잘못된 사용 FreeRiderNFTMarketplace 컨트랙트의 취약점은 buyMany 함수에서 호출된 _buyOne 함수에서 msg.value를 그대로 사..
Solidity/Hacking
2024. 3. 1. 12:00