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Scam Sniffer: Beware of bulk transfer phishing attacks targeting EIP-7702 upgrade addresses
August 6, 2025
CoinFeed News
Scam Sniffer has issued a warning regarding a $66,000 USD loss to an address upgraded with EIP-7702 due to a batch transfer phishing attack disguised as a Uniswap Swap transaction. Multiple similar attacks targeting EIP-7702 addresses have been discovered. This time, the attacker used batch transfers (rather than the previous batch authorization method) and routed them through Uniswap's Universal Router to appear legitimate. Please remain vigilant.