CVE-2023-49408: Tenda AX3 Firmware

Critical severity, CVSS 9.8. EPSS: 0.9% chance of exploitation in the next 30 days.

Tenda AX3 V16.03.12.11 was discovered to contain a stack overflow via the function set_device_name.

Affected products

• Tenda AX3 Firmware: version 16.03.12.11 only

Published 2023-12-07. Last modified 2026-06-17.