CVE-2026-2063
Medium
Description
A security flaw has been discovered in D-Link DIR-823X 250416. This vulnerability affects unknown code of the file /goform/set_ac_server of the component Web Management Interface. The manipulation of the argument ac_server results in os command injection. The attack can be launched remotely. The exploit has been released to the public and may be used for attacks.
SeverityMedium
CVSS4.7
Exploit probability—
ProductDlink Dir-823x Firmware
PublishedFeb 6, 2026
First seenFeb 6, 2026
Weakness typeCWE-78OS command injectionCWE-77Command injection
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| dlink dir-823x_firmware | 250416 | — |
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