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CVE-2026-4181

CRITICAL

9.8

Description

A security flaw has been discovered in D-Link DIR-816 1.10CNB05. This affects an unknown function of the file /goform/form2RepeaterStep2.cgi of the component goahead. The manipulation of the argument key1/key2/key3/key4/pskValue results in stack-based buffer overflow. The attack may be launched remotely. The exploit has been released to the public and may be used for attacks. This vulnerability only affects products that are no longer supported by the maintainer.

Details CVE

Score CVSS v3.19.8

SeveriteCRITICAL

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie3/16/2026

Derniere modification3/19/2026

Sourcenvd

Observations honeypot0

Produits affectes

dlink:dir-816dlink:dir-816_firmware

Faiblesses (CWE)

CWE-119CWE-121CWE-787

References

https://github.com/wudipjq/my_vuln/blob/main/D-Link7/vuln_85/85.md(cna@vuldb.com)

https://vuldb.com/?ctiid.351085(cna@vuldb.com)

https://vuldb.com/?id.351085(cna@vuldb.com)

https://vuldb.com/?submit.769829(cna@vuldb.com)

https://www.dlink.com/(cna@vuldb.com)

Correlations IOC

Aucune correlation enregistree

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