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ETH $2,497.34 -0.19%
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XRP $1.42 +1.03%
SOL $103.76 -0.53%
TRX $0.3391 +1.33%
DOGE $0.0902 -1.04%
ADA $0.2192 -1.36%
BCH $258.39 -1.30%
LINK $12.49 -2.28%
HYPE $85.56 +0.28%
AAVE $129.27 -2.54%
SUI $0.8176 -1.34%
XLM $0.1881 -2.72%
ZEC $1,185.68 +2.73%

GoPlus:402bridge 疑似被盗,超 200 位用户因授权过量导致被盗 USDC

2025-10-28 11:46:59

ChainCatcher 消息,GoPlus 中文社区发出安全警报,x402 跨链协议 @402bridge 疑似被盗,0xed1A 开头合约的 Creator 把 Owner 转给了 0x2b8F 地址,然后新 Owner 调用合约中 transferUserToken 方法转移所有已授权用户钱包剩余的 USDC。

Mint 前要先授权 USDC 给 @402bridge 合约,导致二百多用户因授权过多数量导致剩余 USDC 被转走,0x2b8F 地址共转移用户 17,693 枚 USDC,随后将 USDC 换成 ETH 后经过多次跨链交易跨到了 Arbitrum。建议参与过该项目的用户,请尽快取消相关授权;提醒用户在授权前检查授权地址是否为交互项目官方地址,仅授权所需数量,切勿无限授权;并注意定期检查授权,取消无用授权。

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