CVE-2026-11339: D-Link Dwr-m920 Firmware

High severity, CVSS 8.8. EPSS: 3.1% chance of exploitation in the next 30 days.

A vulnerability was detected in D-Link DWR-M920 up to 1.1.50. The affected element is the function sub_41CF20 of the file /boafrm/formUSSDSetup. The manipulation of the argument ussdValue results in command injection. It is possible to launch the attack remotely. The exploit is now public and may be used.

Affected products

• D-Link Dwr-m920 Firmware: version 1.1.50 only

Published 2026-06-05. Last modified 2026-06-17.