cvedb.io
CVE-2026-7749
HIGH · CVSS 8.8
EPSS exploitation probability: 0%
Published 2026-05-04T10:16:01.040 · Last modified 2026-06-17T11:02:55.413

Summary

A security vulnerability has been detected in Totolink N300RH 3.2.4-B20220812. This affects the function setWanConfig of the file /cgi-bin/cstecgi.cgi of the component POST Request Handler. The manipulation of the argument priDns leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used.

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References

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