CVE-2023-39618: Totolink x5000r Firmware

Critical severity, CVSS 9.8. EPSS: 1.7% chance of exploitation in the next 30 days.

TOTOLINK X5000R B20210419 was discovered to contain a remote code execution (RCE) vulnerability via the setTracerouteCfg interface.

Affected products

• Totolink x5000r Firmware: version b20210419 only

Published 2023-08-21. Last modified 2026-06-17.