BTC $62,310.04 -2.59%
ETH $1,779.31 -2.47%
BNB $567.97 -1.63%
XRP $1.06 -2.01%
SOL $75.06 -2.63%
TRX $0.3237 -2.31%
DOGE $0.0720 -1.25%
ADA $0.1578 -2.96%
BCH $236.73 -2.63%
LINK $7.90 -1.55%
HYPE $63.38 -6.01%
AAVE $95.01 -2.11%
SUI $0.7214 -2.41%
XLM $0.1804 -4.15%
ZEC $498.04 -7.05%
BTC $62,310.04 -2.59%
ETH $1,779.31 -2.47%
BNB $567.97 -1.63%
XRP $1.06 -2.01%
SOL $75.06 -2.63%
TRX $0.3237 -2.31%
DOGE $0.0720 -1.25%
ADA $0.1578 -2.96%
BCH $236.73 -2.63%
LINK $7.90 -1.55%
HYPE $63.38 -6.01%
AAVE $95.01 -2.11%
SUI $0.7214 -2.41%
XLM $0.1804 -4.15%
ZEC $498.04 -7.05%

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
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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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