MetaMask security incident forces Ethereum staking exits, no funds at risk
An Ethereum security researcher estimates about 0.36 ETH in rewards was diverted, while precautionary exits cover validators holding roughly 523,000 ETH.
Make preferred on
Share this article
Summary
- MetaMask began exiting affected Ethereum validators after a security incident diverted an estimated 0.36 ETH in block-production payments, though the company said it found no immediate threat to users’ wallets.
- A researcher estimated that about 17,000 validators holding roughly 523,000 ETH were being withdrawn, but MetaMask had not confirmed those figures or explained how its systems were compromised.
- Lido said affected validators could miss rewards during an exit and re-entry process lasting up to about 45 days, while stETH holders do not need to take action.

