BTC $77,501.67 -3.15%
ETH $2,432.78 -2.88%
BNB $689.26 -2.93%
XRP $1.38 -4.98%
SOL $103.55 -5.02%
TRX $0.3411 +0.99%
DOGE $0.0847 -4.23%
ADA $0.2023 -5.66%
BCH $248.00 -8.12%
LINK $11.38 -4.21%
HYPE $79.92 -6.31%
AAVE $121.64 -4.98%
SUI $0.7390 -4.86%
XLM $0.1780 -5.10%
ZEC $794.86 -3.03%
BTC $77,501.67 -3.15%
ETH $2,432.78 -2.88%
BNB $689.26 -2.93%
XRP $1.38 -4.98%
SOL $103.55 -5.02%
TRX $0.3411 +0.99%
DOGE $0.0847 -4.23%
ADA $0.2023 -5.66%
BCH $248.00 -8.12%
LINK $11.38 -4.21%
HYPE $79.92 -6.31%
AAVE $121.64 -4.98%
SUI $0.7390 -4.86%
XLM $0.1780 -5.10%
ZEC $794.86 -3.03%

数据:ONTR 代币合约访问控制漏洞致损失约 9.8 万美元

2026-05-29 12:51:48

ChainCatcher 消息,据 SlowMist 监测,ONTR 代币合约因 onlyOwner 修饰符存在访问控制漏洞,导致损失 49.4801 枚 WETH,价值约 9.8 万美元。攻击者 (0xe806...b760) 利用该漏洞,在 owner 为 address(0) 时通过权限检查,调用 transferOwnership() 将攻击者合约设为 owner,随后调用 desertJasper() 将隐藏余额加入队列,再调用 glenFlash() 执行 ashBud(),直接增加地址余额 1e30 基本单位而未增加 totalSupply。攻击者将膨胀代币转移至 PancakePair (0xd46d...83fd),通过 swap() 兑换为 WETH。

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