cvedb.io
CVE-2021-45741
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2022-02-04T02:15:08.433 · Last modified 2026-06-17T04:14:02.420

Summary

TOTOLINK X5000R v9.1.0u.6118_B20201102 was discovered to contain a stack overflow in the function setIpv6Cfg. This vulnerability allows attackers to cause a Denial of Service (DoS) via the relay6to4 parameters.

Affected products

totolink — x5000r_firmware

Does this affect you?

Add your gear to cvedb and we'll alert you only when totolink ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.