CVE-2019-19356: Netis WF2419 Devices Remote Code Execution Vulnerability

High severity, CVSS 7.5. Actively exploited: in CISA KEV since 2021-11-03. EPSS: 28.2% chance of exploitation in the next 30 days.

Netis WF2419 is vulnerable to authenticated Remote Code Execution (RCE) as root through the router Web management page. The vulnerability has been found in firmware version V1.2.31805 and V2.2.36123. After one is connected to this page, it is possible to execute system commands as root through the tracert diagnostic tool because of lack of user input sanitizing.

Affected products

• Netis-Systems WF2419 Firmware: version 1.2.31805 only; version 2.2.36123 only

Published 2020-02-07. Last modified 2026-06-17.