CVE-2023-39672: Tenda WH450A Firmware

Critical severity, CVSS 9.8. EPSS: 0.8% chance of exploitation in the next 30 days.

Tenda WH450 v1.0.0.18 was discovered to contain a buffer overflow via the function fgets.

Affected products

• Tenda WH450A Firmware: version 1.0.0.18 only

Published 2023-08-18. Last modified 2026-06-17.