BTC $63,034.64 -1.00%
ETH $1,866.79 -0.82%
BNB $577.58 -2.80%
XRP $1.06 -0.77%
SOL $72.87 -1.00%
TRX $0.3277 +0.37%
DOGE $0.0699 +0.58%
ADA $0.1744 +2.95%
BCH $208.28 +0.46%
LINK $8.10 -1.94%
HYPE $52.25 -5.50%
AAVE $91.32 -5.87%
SUI $0.6845 -0.65%
XLM $0.1714 +0.80%
ZEC $466.15 +1.73%
BTC $63,034.64 -1.00%
ETH $1,866.79 -0.82%
BNB $577.58 -2.80%
XRP $1.06 -0.77%
SOL $72.87 -1.00%
TRX $0.3277 +0.37%
DOGE $0.0699 +0.58%
ADA $0.1744 +2.95%
BCH $208.28 +0.46%
LINK $8.10 -1.94%
HYPE $52.25 -5.50%
AAVE $91.32 -5.87%
SUI $0.6845 -0.65%
XLM $0.1714 +0.80%
ZEC $466.15 +1.73%

慢雾:某未验证合约存在低级调用漏洞,导致 16.6 枚 WETH 被盗

2026-08-01 19:09:52

ChainCatcher 消息,慢雾安全团队发布警报,一个未验证合约因选择器 0x42be3129 暴露不受限制的低级调用漏洞,缺乏访问控制和目标数据验证,导致约 16.6 枚 WETH 被盗。

攻击者利用合约现有 ERC20 授权额度,绕过所有者检查执行未经授权的 transferFrom 操作。

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