CVE-2025-8956: D-Link Dir-818l Firmware

High severity, CVSS 8.8. EPSS: 20.5% chance of exploitation in the next 30 days.

A vulnerability was found in D-Link DIR‑818L up to 1.05B01. This issue affects the function getenv of the file /htdocs/cgibin of the component ssdpcgi. The manipulation leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used.

Affected products

• D-Link Dir-818l Firmware: version 105b01 only

Published 2025-08-14. Last modified 2026-06-17.