CVE-2026-10562: TP-Link Systems Inc Archer AX20 v2.0

Medium severity, CVSS 5.9. EPSS: 0.5% chance of exploitation in the next 30 days.

An unauthenticated URL redirection vulnerability has been identified in Archer AX20 V2 due to improper validation of user-supplied URL input within the web interface.  An unauthenticated attacker can craft URLs containing URL-encoded path traversal sequences. When processed by the embedded web server, these inputs may cause the device to respond with HTTP 3xx redirects to attacker-controlled external domains. This issue affects Archer AX20 V2.0: through 2.1.9 Build 20230829.

Affected products

• TP-Link Systems Inc Archer AX20 v2.0: before V2_260527 (fixed in V2_260527)

Published 2026-06-30. Last modified 2026-07-02.