BlockchainCrypto

Ankr Ethereum Bridge Loses More Than $303,000 in Five-Transaction Exploit

Read full article at source ↗

Based on a feed excerpt; full article content has not been acquired. Source evidence retrieved 09/11/2026, 08:57:24 UTC.

Briefings

Ankr Ethereum Bridge suffered a five-transaction exploit causing over $303,000 in losses. The contract failed to pause withdrawals despite a small Optimism deposit being already redeemed, leaving funds at risk. The incident occurred in November 2026 and remains unpaused, with no further details on the specific transaction count or total loss amount beyond the reported figure.

Key points

• Ankr Ethereum Bridge lost over $303,000 in five transactions due to a contract exploit.
• Withdrawals referencing a small Optimism deposit were not halted after the deposit had already been redeemed.

Context

This incident occurred on the Ankr Ethereum Bridge network in November 2026, where a security vulnerability allowed unauthorized access to funds despite a partial redemption of a small deposit.

Limitations

The evidence only confirms a five-transaction exploit and a loss exceeding $303,000. It does not specify the exact number of transactions, the precise total loss amount, or the specific date of the exploit beyond the November 2026 timeframe.

Generated by Bittrees-hosted qwen35-2b sha256:aaf42c8b7c3c on 09/11/2026, 09:01:40 UTC. Based on publisher-provided feed evidence; may not cover the full original article. Check the source for details.

View archived briefing on IPFS
bafybeia3zbuhuknmogjex2uz3xrej7qyrs4qjqn3bklf2y7jkbjrggttum