CVE-2026-2169: D-Link Dwr-m921 Firmware

High severity, CVSS 8.8. EPSS: 3.4% chance of exploitation in the next 30 days.

A vulnerability has been found in D-Link DWR-M921 1.1.50. This impacts an unknown function of the file /boafrm/formLtefotaUpgradeFibocom. Such manipulation of the argument fota_url leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used.

Affected products

• D-Link Dwr-m921 Firmware: version 1.1.50 only

Published 2026-02-08. Last modified 2026-06-17.