: Support for IPv6 VPN , Wake On LAN , and EasyMesh in AP Mode has been rolled out for various Archer and Deco models . How to Apply Patches How to upgrade the firmware on the TP-Link Wi-Fi Routers

: A major update (Firmware version ) was released to patch severe information disclosure flaws (CVE-2026-30816, CVE-2026-30817) that allowed attackers to read sensitive files via malicious OpenVPN configurations. Archer NX series ( Go to product viewer dialog for this item. Go to product viewer dialog for this item.

: Critical security patches that fix vulnerabilities.

The most severe issue was a security flaw in the download request handler. By manipulating the model and version parameters in the download URL, an unauthenticated attacker could traverse directories and potentially upload or replace files on the server. This was the "unpatched" threat that finally forced TP-Link to act.