CVE-2021-46227: D-Link Di-7200gv2 Firmware

Critical severity, CVSS 9.8. EPSS: 4.7% chance of exploitation in the next 30 days.

D-Link device DI-7200GV2.E1 v21.04.09E1 was discovered to contain a command injection vulnerability in the function proxy_client.asp. This vulnerability allows attackers to execute arbitrary commands via the proxy_srv, proxy_srvport, proxy_lanip, proxy_lanport parameters.

Affected products

• D-Link Di-7200gv2 Firmware: up to and including 21.04.09e1

Published 2022-02-04. Last modified 2026-06-17.