Security Incident · ETH Ecosystem
Alephium Bridge Off-Chain Vulnerability in the Bridge: $815.00K Reported Loss
Alephium TokenBridge was exploited.
- Reported loss
- $ 815,000
- Attack category
- Off-Chain Vulnerability in the Bridge Backend
Incident Overview
The attacker used a backend vulnerability in the bridge to forge messages, draining approximately $815K assets from Ethereum and BNB Chain within about 7 minutes, while minting a large amount of unbacked wrapped ALPH. The team quickly shut down the bridge, pledged to compensate users, and advised users to withdraw ALPH liquidity.
Sources & References
This record presents information attributed to the linked sources. Incident dates describe the original event, not a new report. Reported loss figures reflect the source record and are not current market valuations.