CVE-2023-40801: Tenda AC23

High severity, CVSS 8.8. EPSS: 0.9% chance of exploitation in the next 30 days.

The sub_451784 function does not validate the parameters entered by the user, resulting in a stack overflow vulnerability in Tenda AC23 v16.03.07.45_cn

Affected products

• Tenda AC23: version v16.03.07.45_cn only

Published 2023-08-25. Last modified 2026-06-17.