CVE-2026-2143
High · 7.2CVSS
7.2
EPSS
5.0%
Published
Feb 8, 2026
CISA due date
—
The record
A security vulnerability has been detected in D-Link DIR-823X 250416. This issue affects some unknown processing of the file /goform/set_ddns of the component DDNS Service. The manipulation of the argument ddnsType/ddnsDomainName/ddnsUserName/ddnsPwd leads to os command injection. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may be used.
Affected packages
| Ecosystem | Package | Introduced | Fixed |
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