Blockaid said Limit Break on Ethereum is facing an ongoing attack tied to Limit Break Payment Processor V2. According to the security firm, the attacker is impersonating NFT holders and buying already approved NFTs at a zero price. So far, roughly three transactions have resulted in the theft of NFTs worth about $1.7 million. Blockaid urged users who previously approved Payment Processor V2 as an NFT Operator to revoke that approval immediately. It added that canceling listings or changing the Master Nonce does not remove the permission, meaning affected users may remain exposed unless the operator approval itself is revoked. The alert focuses on authorization risk tied to previously granted permissions rather than listing status alone.
ChainCatcher reported, citing Blockaid, that Limit Break on Ethereum is under an ongoing attack.
According to Blockaid, the attacker is using Limit Break Payment Processor V2 to impersonate NFT holders and purchase already approved NFTs for zero cost. So far, about three transactions have led to the theft of NFTs worth roughly $1.7 million.
Blockaid said users who previously approved Payment Processor V2 as an NFT Operator should revoke that approval immediately. Canceling listings or changing the Master Nonce does not remove the permission.
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