CVE-2022-28907: Totolink n600r Firmware

Critical severity, CVSS 9.8. EPSS: 2.5% chance of exploitation in the next 30 days.

TOTOLink N600R V5.3c.7159_B20190425 was discovered to contain a command injection vulnerability via the hosttime function in /setting/NTPSyncWithHost.

Affected products

• Totolink n600r Firmware: version 5.3c.7159_b20190425 only

Published 2022-05-10. Last modified 2026-06-17.