CVE-2023-33530: Tenda g103 Firmware

High severity, CVSS 8.8. EPSS: 1.2% chance of exploitation in the next 30 days.

There is a command injection vulnerability in the Tenda G103 Gigabit GPON Terminal with firmware version V1.0.0.5. If an attacker gains web management privileges, they can inject commands gaining shell privileges.

Affected products

• Tenda g103 Firmware: version 1.0.0.5 only

Published 2023-06-06. Last modified 2026-07-09.