BTC $62,999.45 -0.12%
ETH $1,881.92 -0.01%
BNB $610.37 +0.64%
XRP $1.00 -0.17%
SOL $75.56 +0.22%
TRX $0.3318 -0.17%
DOGE $0.0698 -0.03%
ADA $0.1773 -1.47%
BCH $205.26 +0.84%
LINK $9.59 +7.43%
HYPE $57.00 +1.99%
AAVE $86.71 +0.14%
SUI $0.6813 +0.31%
XLM $0.1590 -0.48%
ZEC $488.01 -0.53%
BTC $62,999.45 -0.12%
ETH $1,881.92 -0.01%
BNB $610.37 +0.64%
XRP $1.00 -0.17%
SOL $75.56 +0.22%
TRX $0.3318 -0.17%
DOGE $0.0698 -0.03%
ADA $0.1773 -1.47%
BCH $205.26 +0.84%
LINK $9.59 +7.43%
HYPE $57.00 +1.99%
AAVE $86.71 +0.14%
SUI $0.6813 +0.31%
XLM $0.1590 -0.48%
ZEC $488.01 -0.53%

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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