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BTC $75,356.78 +1.20%
ETH $2,345.69 +0.42%
BNB $631.60 +1.79%
XRP $1.44 +1.94%
SOL $88.09 +3.52%
TRX $0.3239 -0.86%
DOGE $0.0984 +3.07%
ADA $0.2566 +3.64%
BCH $448.73 +2.00%
LINK $9.52 +3.20%
HYPE $44.03 -2.84%
AAVE $115.66 +9.64%
SUI $0.9949 +2.86%
XLM $0.1685 +5.02%
ZEC $333.18 -3.54%

以太坊上兩個未知合約遭攻擊共損失約 12 萬美元,疑因訪問控制缺陷所致

2025-10-15 12:39:43
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ChainCatcher 消息,据 BlockSec Phalcon 披露,其系統檢測到以太坊上針對兩個未知合約的多筆可疑交易,造成約 12 萬美元損失。攻擊者利用了受害合約中 approveERC20 和 withdrawAll 關鍵函數缺乏訪問控制的漏洞,成功提取了合約內的代幣。這些受害合約並非開源,均由同一地址部署。

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