BTC $77,771.78 -3.89%
ETH $2,442.91 -3.12%
BNB $691.29 -3.63%
XRP $1.38 -5.69%
SOL $104.15 -4.73%
TRX $0.3409 +0.39%
DOGE $0.0853 -5.24%
ADA $0.2025 -6.19%
BCH $246.65 -9.10%
LINK $11.43 -4.92%
HYPE $80.45 -4.97%
AAVE $121.98 -7.03%
SUI $0.7418 -6.57%
XLM $0.1787 -5.37%
ZEC $807.34 -1.59%
BTC $77,771.78 -3.89%
ETH $2,442.91 -3.12%
BNB $691.29 -3.63%
XRP $1.38 -5.69%
SOL $104.15 -4.73%
TRX $0.3409 +0.39%
DOGE $0.0853 -5.24%
ADA $0.2025 -6.19%
BCH $246.65 -9.10%
LINK $11.43 -4.92%
HYPE $80.45 -4.97%
AAVE $121.98 -7.03%
SUI $0.7418 -6.57%
XLM $0.1787 -5.37%
ZEC $807.34 -1.59%

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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