CVE-2025-55498: Tenda AC6 Firmware

High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Tenda AC6 V15.03.06.23_multi was discovered to contain a buffer overflow via the time parameter in the fromSetSysTime function.

Affected products

• Tenda AC6 Firmware: version 15.03.06.23_multi only

Published 2025-08-20. Last modified 2026-06-17.