According to Foresight News, MapleStory Universe confirmed that part of its off-chain server infrastructure experienced unauthorized external access. The team has blocked the access path and implemented maintenance across all services. Blockchain and smart contracts remain unaffected, with no asset movement or theft reported.
Exposed data includes partial user wallet addresses, nicknames, login records, IP addresses, some email addresses, linked social accounts, and developer information from 328 applications. The company stated user wallet private keys were not compromised and operating keys remain secure. Users need not swap wallets or transfer assets but should remain vigilant against targeted phishing attacks. The investigation is ongoing.