CVE-2020-12774: D-Link DSL-7740c Firmware

Medium severity, CVSS 6.7. EPSS: 0.4% chance of exploitation in the next 30 days.

D-Link DSL-7740C does not properly validate user input, which allows an authenticated LAN user to inject arbitrary command.

Affected products

• D-Link DSL-7740c Firmware: version v6.tr069.20180723 only

Published 2020-07-22. Last modified 2026-06-17.