Era Lend on zkSync was hacked for $3.4 million in a reentrancy attack

Era Lend’s lending app on zkSync has been compromised for $3.4 million worth of cryptocurrency, according to a July 25 report from blockchain security firm CertiK. The attacker used a “read-only attack” to exhaust the resources, which is a type of attack that interrupts a multi-step process and causes it to continue after a malicious […]