Biswap v3 Migrator Hack

Over $850k was stolen from liquidity providers of Biswap, a decentralized exchange on BNB Chain. Biswap recently launched their v3, and the team created a migrator contract to help users migrate their liquidity from v2 to v3. The migrator contract lacked proper access control, and an attacker was able to call the migrator contract to steal funds from liquidity providers. The Biswap team has started reimbursing affected users.

受影响的用户只要没有撤销他们的授权，就仍处于危险之中。因此我们建议您使用Revoke.cash漏洞检查器，以确保资金安全。