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BTC $76,386.03 -1.78%
ETH $2,276.30 -1.82%
BNB $621.95 -0.78%
XRP $1.39 -1.96%
SOL $83.60 -1.87%
TRX $0.3236 -0.55%
DOGE $0.0989 +0.85%
ADA $0.2459 -0.51%
BCH $447.33 -0.08%
LINK $9.21 -1.16%
HYPE $39.90 -5.77%
AAVE $96.64 +0.89%
SUI $0.9223 -0.61%
XLM $0.1628 -2.89%
ZEC $334.29 -6.24%

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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