CVE-2025-11097: D-Link DIR-823X Firmware

High severity, CVSS 8.8. EPSS: 4.1% chance of exploitation in the next 30 days.

A vulnerability has been found in D-Link DIR-823X 250416. Impacted is an unknown function of the file /goform/set_device_name. The manipulation of the argument mac leads to command injection. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used.

Affected products

• D-Link DIR-823X Firmware: version 250416 only

Published 2025-09-28. Last modified 2026-10-09.