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Zyxel GS1900 Vulnerability CVE-2026-107441: 996 Switches Hacked, the June Patch Fell Short, and the Firmware to Install
Networks & Firewalls Nov 5, 2026

Zyxel GS1900 Vulnerability CVE-2026-107441: 996 Switches Hacked, the June Patch Fell Short, and the Firmware to Install

Attackers took configurations and hashed root passwords from 996 Zyxel GS1900 switches. On November 3 Zyxel shipped new firmware because the June fix fell short. Here is what to install and check.

6 min read

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