BTC $63,087.08 +0.43%
ETH $1,883.23 +0.31%
BNB $608.85 +0.42%
XRP $1.00 +1.25%
SOL $75.52 +0.66%
TRX $0.3311 -0.30%
DOGE $0.0698 +0.19%
ADA $0.1775 -0.72%
BCH $203.53 +0.06%
LINK $9.52 +6.79%
HYPE $56.94 +1.29%
AAVE $86.49 +1.30%
SUI $0.6798 +0.56%
XLM $0.1584 +0.81%
ZEC $488.64 -0.41%
BTC $63,087.08 +0.43%
ETH $1,883.23 +0.31%
BNB $608.85 +0.42%
XRP $1.00 +1.25%
SOL $75.52 +0.66%
TRX $0.3311 -0.30%
DOGE $0.0698 +0.19%
ADA $0.1775 -0.72%
BCH $203.53 +0.06%
LINK $9.52 +6.79%
HYPE $56.94 +1.29%
AAVE $86.49 +1.30%
SUI $0.6798 +0.56%
XLM $0.1584 +0.81%
ZEC $488.64 -0.41%

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。

app_icon
ChainCatcher 与创新者共建Web3世界