Taiko, an Ethereum layer-2 network, issues an emergency notice to withdraw funds after a reported bridge exploit. Multiple outlets say an attacker exploits a weakness in Taiko’s chain state verification and proof handling, enabling forged withdrawal proofs. The compromised mechanism is described as allowing unauthorized withdrawals from Taiko’s bridge and related Ethereum ERC-20 vault. Reports estimate losses of about $1.7 million, though the exact amount is characterized as an estimate in some coverage.
Following the breach, Taiko suspends or halts parts of affected systems to contain the damage and reduce the risk of additional withdrawals. The protocol also advises users to withdraw funds from bridges deployed within its ecosystem. Coverage notes that the type of vulnerability resembles proof- or signal-validation flaws seen in other major bridge incidents earlier this year. Taiko and partners work on containment and mitigation as investigators assess the incident’s details and potential impact. The network’s guidance focuses on user withdrawals while remediation steps proceed.
