CVE-2025-9309: Tenda AC10 Firmware

High severity, CVSS 7.0. EPSS: 0.2% chance of exploitation in the next 30 days.

A vulnerability was found in Tenda AC10 16.03.10.13. Affected is an unknown function of the file /etc_ro/shadow of the component MD5 Hash Handler. Performing manipulation results in hard-coded credentials. The attack needs to be approached locally. A high degree of complexity is needed for the attack. The exploitability is told to be difficult. The exploit has been made public and could be used.

Affected products

• Tenda AC10 Firmware: version 16.03.10.13 only

Published 2025-08-21. Last modified 2026-06-17.