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CVE-2026-7067

HIGH

7.3

Description

A vulnerability was determined in D-Link DIR-822 A_101. The impacted element is the function system of the file /udhcpcd/dhcpd.c of the component udhcpd DHCP Service. This manipulation of the argument Hostname causes command injection. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized. This vulnerability only affects products that are no longer supported by the maintainer.

Details CVE

Score CVSS v3.17.3

SeveriteHIGH

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

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie4/27/2026

Derniere modification4/29/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-74CWE-77

References

https://tzh00203.notion.site/D-Link-DIR-822-A1-Command-Injection-in-udhcpd-via-DHCP-Hostname-337b5c52018a80d9b638d0fa59969e6b(cna@vuldb.com)

https://vuldb.com/submit/798645(cna@vuldb.com)

https://vuldb.com/vuln/359642(cna@vuldb.com)

https://vuldb.com/vuln/359642/cti(cna@vuldb.com)

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

Correlations IOC

Aucune correlation enregistree

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