Zyxel patches zero-day exploited to compromise nearly 1,000 GS1900 network switches
ZERO-DAYZyxelredteam/daily · 1 source
- Severity
- High
- Sources
- 1
What happened
Zyxel has patched a zero-day vulnerability in its GS1900 series network switches, which attackers exploited to compromise nearly 1,000 devices worldwide. The intrusions led to theft of configuration files and credentials.
For IT people · Written by AI from 1 source · Wrong?
What to do
- Apply Zyxel's patch to any GS1900 series network switches you run.
- Rotate credentials and review configuration files on switches that may have been exposed.
- Check whether GS1900 switches are reachable from the internet and restrict access where possible.
Written by AI from the sources, checked against them
Full story timeline · 1 update
Who reported · 1 outlet
BleepingComputer
Who and what is in it
Companies