CVE-2026-2227: D-Link Dcs-931l Firmware

High severity, CVSS 7.2. EPSS: 6.8% chance of exploitation in the next 30 days.

A vulnerability was found in D-Link DCS-931L up to 1.13.0. Impacted is the function doSystem of the file /setSystemAdmin. Performing a manipulation of the argument AdminID results in command injection. The attack may be initiated remotely. The exploit has been made public and could be used. This vulnerability only affects products that are no longer supported by the maintainer.

Affected products

• D-Link Dcs-931l Firmware: up to and including 1.13.00

Published 2026-02-09. Last modified 2026-06-17.