cvedb.io
CVE-2026-4182
CRITICAL · CVSS 9.8
EPSS exploitation probability: 0%
Published 2026-03-16T14:19:59.017 · Last modified 2026-06-17T10:56:07.870

Summary

A weakness has been identified in D-Link DIR-816 1.10CNB05. This impacts an unknown function of the file /goform/form2Wl5RepeaterStep2.cgi of the component goahead. This manipulation of the argument key1/key2/key3/key4/pskValue causes stack-based buffer overflow. Remote exploitation of the attack is possible. The exploit has been made available to the public and could be used for attacks. This vulnerability only affects products that are no longer supported by the maintainer.

Affected products

dlink — dir-816_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.