CVE-2026-2063

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.
References
Link Resource
https://github.com/master-abc/cve/issues/19 Exploit Issue Tracking
https://vuldb.com/?ctiid.344623 Permissions Required VDB Entry
https://vuldb.com/?id.344623 Third Party Advisory VDB Entry
https://vuldb.com/?submit.744720 Third Party Advisory VDB Entry
https://www.dlink.com/ Product
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:dlink:dir-823x_firmware:250416:*:*:*:*:*:*:*
cpe:2.3:h:dlink:dir-823x:-:*:*:*:*:*:*:*

History

11 Feb 2026, 19:00

Type Values Removed Values Added
References () https://github.com/master-abc/cve/issues/19 - () https://github.com/master-abc/cve/issues/19 - Exploit, Issue Tracking
References () https://vuldb.com/?ctiid.344623 - () https://vuldb.com/?ctiid.344623 - Permissions Required, VDB Entry
References () https://vuldb.com/?id.344623 - () https://vuldb.com/?id.344623 - Third Party Advisory, VDB Entry
References () https://vuldb.com/?submit.744720 - () https://vuldb.com/?submit.744720 - Third Party Advisory, VDB Entry
References () https://www.dlink.com/ - () https://www.dlink.com/ - Product
CPE cpe:2.3:o:dlink:dir-823x_firmware:250416:*:*:*:*:*:*:*
cpe:2.3:h:dlink:dir-823x:-:*:*:*:*:*:*:*
First Time Dlink dir-823x
Dlink dir-823x Firmware
Dlink

06 Feb 2026, 19:16

Type Values Removed Values Added
New CVE

Information

Published : 2026-02-06 19:16

Updated : 2026-02-11 19:00


NVD link : CVE-2026-2063

Mitre link : CVE-2026-2063

CVE.ORG link : CVE-2026-2063


JSON object : View

Products Affected

dlink

  • dir-823x
  • dir-823x_firmware
CWE
CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')