BTC $78,532.91 -0.65%
ETH $2,462.94 -0.08%
BNB $700.98 +0.38%
XRP $1.40 -4.95%
SOL $97.08 -0.84%
TRX $0.3351 -1.69%
DOGE $0.0852 -3.71%
ADA $0.2063 -3.53%
BCH $261.42 -1.66%
LINK $11.32 -1.51%
HYPE $81.14 -0.28%
AAVE $124.34 -2.77%
SUI $0.7438 -4.48%
XLM $0.1802 -5.17%
ZEC $778.97 -2.08%
BTC $78,532.91 -0.65%
ETH $2,462.94 -0.08%
BNB $700.98 +0.38%
XRP $1.40 -4.95%
SOL $97.08 -0.84%
TRX $0.3351 -1.69%
DOGE $0.0852 -3.71%
ADA $0.2063 -3.53%
BCH $261.42 -1.66%
LINK $11.32 -1.51%
HYPE $81.14 -0.28%
AAVE $124.34 -2.77%
SUI $0.7438 -4.48%
XLM $0.1802 -5.17%
ZEC $778.97 -2.08%

Ekubo Protocol 自定义扩展合约遭攻击,已损失约 140 万美元

2026-05-06 10:03:45

ChainCatcher 消息,据安全机构 Blockaid(@blockaid_)监测,Ekubo Protocol 在以太坊上的一个 v2 自定义扩展合约正遭受持续攻击,目前已损失约 140 万美元。

攻击根本原因在于该扩展的 IPayer.pay 回调未对参数来源进行有效限制,导致攻击者可控制 payer、token 及 amount 参数,进而任意转移已授权代币。Ekubo 核心协议用户不受影响,但曾授权该 v2 合约作为代币支出方的用户面临直接风险,Blockaid 建议相关用户立即撤销授权。

app_icon
ChainCatcher Building the Web3 world with innovations.