CVE-2023-51135: Totolink x2000r Firmware

Critical severity, CVSS 9.8. EPSS: 0.6% chance of exploitation in the next 30 days.

TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web was discovered to contain a stack overflow via the function formPasswordSetup.

Affected products

• Totolink x2000r Firmware: version 1.0.0-b20230221.0948.web only

Published 2023-12-30. Last modified 2026-06-17.