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XRP $1.39 -2.37%
SOL $84.38 -2.36%
TRX $0.3250 +0.37%
DOGE $0.0976 -1.05%
ADA $0.2452 -2.42%
BCH $448.41 -0.58%
LINK $9.21 -2.60%
HYPE $41.71 +1.01%
AAVE $96.86 +1.39%
SUI $0.9219 -2.11%
XLM $0.1645 -3.11%
ZEC $354.57 -0.23%

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
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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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