PANews reported on August 26 that according to Cointelegraph, less than 48 hours after Polygon's Discord was hacked yesterday, the official Discord servers of L1 network Avalanche and L2 chain ZKsync were also attacked one after another. The Avalanche team has "discovered" the problem and has solved it, and is working hard to restore the server to normal. Just one hour after the Avalanche vulnerability was exploited, the official Discord of ZkSync was also hacked, and the hacker once again shared a malicious link to the fake "second round of airdrop" plan, promising to provide users with free ZK tokens. Some ZkSync team members have noticed the vulnerability.