CVE-2026-2120

published 2026-02-08

CVE-2026-2120: A vulnerability was identified in D-Link DIR-823X 250416. This affects an unknown function of the file /goform/set_server_settings of the component…

high 7.3 CVSS 4.0

AV N AC L AT N PR H UI N VC H VI H VA H SC N SI N SA N E P CR X IR X AR X MAV X MAC X MAT X MPR X MUI X MVC X MVI X MVA X MSC X MSI X MSA X S X AU X R X V X RE X U X

A vulnerability was identified in D-Link DIR-823X 250416. This affects an unknown function of the file /goform/set_server_settings of the component Configuration Parameter Handler. The manipulation of the argument terminal_addr/server_ip/server_port leads to os command injection. The attack may be initiated remotely. The exploit is publicly available and might be used.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
d-link	dir-823x	—	—
dlink	dir-823x_firmware	—	—

CWE-77 CWE-78