A vulnerability categorized as critical has been discovered 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.

This vulnerability is referenced as CVE-2026-2169. It is possible to launch the attack remotely. Furthermore, an exploit is available.