CVE-2026-7273 Zyxel GS1900 Series Switches: Zyxel GS1900 Series Switches Stack-Based Buffer Overflow Vulnerability
1. Executive summary CVE-2026-7273 is a stack-based buffer overflow (CWE-121) in the CGI program of Zyxel GS1900 series switches. A LAN-based,
21 Sep 2026 · 3 min read
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