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BTC $78,458.45 -0.99%
ETH $2,462.06 -0.43%
BNB $699.05 -0.19%
XRP $1.39 -6.21%
SOL $97.00 -1.35%
TRX $0.3352 -1.66%
DOGE $0.0847 -4.49%
ADA $0.2048 -4.71%
BCH $261.39 -2.28%
LINK $11.26 -2.41%
HYPE $81.09 -1.35%
AAVE $123.23 -3.92%
SUI $0.7359 -5.91%
XLM $0.1796 -5.50%
ZEC $779.96 -1.84%

Port3 Network:因跨链代币解决方案 CATERC20 存在边界条件验证漏洞而遭攻击

2025-11-23 14:03:52

ChainCatcher 消息,Port3 Network 在 X 平台发布黑客攻击的事件报告,Port3 Network 称采用了 NEXA Network 的跨链代币解决方案 CATERC20。然而,CATERC20 存在边界条件验证漏洞。在代币所有权被放弃后,该函数返回的值为 0,恰好与所有权验证条件相符。因此,所有权检查失败,导致未经授权的访问成为可能。CATERC20 审计报告中并未指出此问题。由于 Port3 代币此前已放弃所有权以实现更高的去中心化,因此正处于这种易受攻击的状态。

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