Sep 25, 2026
0 new drains, 2 updates.
Updated
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Critical✓Contained
Bitget hot and warm wallets drained of $387.5M after zero-day in third-party security appliances
Attackers exploited a zero-day in two third-party security appliances at exchange Bitget, moved on to its production wallet job server and used a custom withdrawal tool to drain hot and warm wallets on 24-25 September 2026. The confirmed loss is about $387.5 million (first reported as $351.6M) across Ethereum, Arbitrum, Avalanche, Optimism, BSC, Base and the XRP Ledger. Bitget's CEO blamed North Korean hackers, and Bitget said cold wallets and private keys were not compromised. Hacken's Q3 figures say about $387M was covered by Bitget's user protection fund.
Bitget exchange hot and warm wallets·Ethereum, Arbitrum, Avalanche, Optimism, BNB Chain, Base·$388M stolen·Since Sep 24, 2026·
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Critical◐Partly contained
SingularityNET bridge keys abused after cloud breach: 8.72M FET released, billions of tokens minted
An unauthorized party got into part of SingularityNET's cloud infrastructure and on 19-20 September 2026 used a compromised authorizer signature and NuNet's mint authority to release 8.72M FET from a bridge and mint about 2.3 billion AGIX, NTX, WMTX and CGV. Sixteen wallets, four labelled as SingularityNET or NuNet staff, were swept before the minting. Headlines cited $16.77M, but Rekt's transaction-level count found about $2.29M in sellable proceeds because most minted tokens could not be sold. Bridges and converters are offline and AGIX is being replaced, so holders should wait for official migration steps.
SingularityNET / ASI Alliance bridge and conversion contracts (also NuNet, Cogito, Rejuve and World Mobile tokens)·Ethereum, BNB Chain·$2.3M stolen·Since Sep 19, 2026·