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BTC $81,207.73 -0.25%
ETH $2,394.15 +0.44%
BNB $741.20 +1.43%
XRP $1.30 -0.31%
SOL $103.61 +0.04%
TRX $0.3298 +0.58%
DOGE $0.0790 +0.46%
ADA $0.2132 +0.27%
BCH $283.31 +3.43%
LINK $11.91 -0.61%
HYPE $77.23 -0.30%
AAVE $146.24 -0.45%
SUI $0.9722 -0.45%
XLM $0.1746 -0.91%
ZEC $1,224.85 +0.77%
AAPL $347.82 -0.15%
AMZN $248.39 -0.72%
GOOGL $320.77 -1.08%
MSFT $524.79 +0.60%
META $644.16 -0.79%
NVDA $211.09 -0.54%
TSLA $372.96 -1.48%
SNDK $1,239.19 -1.93%
INTC $86.78 +1.17%
SPCX $147.28 +1.63%
MU $877.47 +2.16%
AMD $515.89 +1.30%

以太坊上两个未知合约遭攻击共损失约 12 万美元,疑因访问控制缺陷所致

2025-10-15 12:39:43

ChainCatcher 消息,据 BlockSec Phalcon 披露,其系统检测到以太坊上针对两个未知合约的多笔可疑交易,造成约 12 万美元损失。攻击者利用了受害合约中 approveERC20 和 withdrawAll 关键函数缺乏访问控制的漏洞,成功提取了合约内的代币。这些受害合约并非开源,均由同一地址部署。

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