CVE-2022-34993: Totolink a3600r Firmware

Critical severity, CVSS 9.8. EPSS: 1% chance of exploitation in the next 30 days.

Totolink A3600R_Firmware V4.1.2cu.5182_B20201102 contains a hard code password for root in /etc/shadow.sample.

Affected products

• Totolink a3600r Firmware: version 4.1.2cu.5182_b20201102 only

Published 2022-08-04. Last modified 2026-06-17.