cvedb.io
CVE-2026-5103
MEDIUM · CVSS 6.3
EPSS exploitation probability: 0%
Published 2026-03-30T02:16:15.840 · Last modified 2026-06-17T10:58:26.413

Summary

A weakness has been identified in Totolink A3300R 17.0.0cu.557_b20221024. This issue affects the function setUPnPCfg of the file /cgi-bin/cstecgi.cgi. This manipulation of the argument enable causes command injection. The attack is possible to be carried out remotely. The exploit has been made available to the public and could be used for attacks.

Affected products

totolink — a3300r_firmware

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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.