Chinese hackers exploit ZyXEL flaw to exfiltrate sensitive data

A Chinese threat actor exploited a ZyXEL vulnerability to target nearly 1,000 switches.

Published 11h5 sources✓ ConfirmedImportantupdated 2h

≈ 16sSpeed

The fact

Attackers exfiltrated sensitive information from compromised devices.

ZyXEL has yet to announce an official patch or mitigation.

5 sources — click a link to read an article on the topic:

Explore this topic

Auto-synthesis from 5 media sources · identified on September 22, 2026