CVE-2024-53333: Totolink EX200 Firmware

Medium severity, CVSS 6.3. EPSS: 19.9% chance of exploitation in the next 30 days.

TOTOLINK EX200 v4.0.3c.7646_B20201211 was found to contain a command insertion vulnerability in the setUssd function. This vulnerability allows an attacker to execute arbitrary commands via the "ussd" parameter.

Affected products

• Totolink EX200 Firmware: version 4.0.3c.7646_b20201211 only

Published 2024-11-21. Last modified 2026-06-17.