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Security Incident · ETH Ecosystem

Alephium Bridge Off-Chain Vulnerability in the Bridge: $815.00K Reported Loss

·Historical incident record

Incident Overview

Alephium TokenBridge was exploited. 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

Original incident referencehttps://x.com/alephium/status/2060768639100268782 (opens in a new tab)

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.

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