WEMIX security incident history
Hacking, data breaches and other security incidents involving WEMIX, with related coverage.
WEMIX Dollar hack steals about 7.7 billion won in assets
Impact: WEMIX Dollar worth about 7.7 billion won stolen
In July 2026, WEMIX Dollar was hacked and assets worth about 7.7 billion won were stolen. An attack exploiting a code error in an unused program was identified as the cause, and Wemade fully suspended its bridge. In August, it confirmed it would pay compensation of about 1.6 billion won in full.
Related reports: 8 · last report →WEMIX hack leads to abnormal issuance of 5.22 million WEMIX Dollar
Impact: 5.22 million WEMIX Dollar abnormally issued, worth about 7.7 billion won
In July 2026, a hack at WEMIX led to the abnormal issuance of 5.22 million WEMIX Dollar, worth about 7.7 billion won. The attacker exploited a smart contract vulnerability to seize administrator privileges, and the price of WEMIX Dollar crashed 99%. WEMIX froze assets and, in August, announced compensation of about 1.6 billion won, equal to the full amount of the losses.
Related reports: 16 · last report →WEMIX hack: about 8.65 million coins worth 9 billion won stolen
Impact: About 8.65 million WEMIX coins, worth about 9 billion won
WEMIX was hacked, and about 8.65 million coins worth about 9 billion won were stolen. The company pointed to the leak of material uploaded to a public repository by a worker in 2023 as the likely cause. On March 17, 2025, it announced plans to recover the losses, strengthen security and resume services, explaining that the delay in disclosure was intended to avoid further attacks and market turmoil.
Related reports: 9 · last report →