CVE-2025-11098: D-Link DIR-823X Firmware

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

A vulnerability was found in D-Link DIR-823X 250416. The affected element is an unknown function of the file /goform/set_wifi_blacklists. The manipulation of the argument macList results in command injection. The attack may be performed from remote. The exploit has been made public and could be used.

Affected products

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

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