Warning: MetaTrust’s On-chain Monitoring Engine Discovers Contract Vulnerabilities: Zombier Smart Contract Exposes Critical Security Flaws
On February 28, 2023, MetaTrust’s on-chain monitoring engine discovered a serious security vulnerability in the recently open-sourced Zombier smart contract on the Ethereum blockchain. The contract has a reentrancy attack vulnerability and several parameter verification vulnerabilities, among other issues. If the client continues to use this contract, it may face significant security risks. For details, please see the vulnerability cause analysis report.