Understanding CVE-2026-3976: A New Threat in Server Security Recently, the cybersecurity community identified a critical vulnerability—CVE-2026-3976—in Tenda W3 routers. This flaw involves a stack-based buffer overflow triggered by manipulating the formWifiMacFilterSet function. Given its nature, the exploit can be executed remotely, posing significant risks. What Is CVE-2026-3976? The CVE-2026-3976 vulnerability exists in version 1.0.0.3 (2204) […]













