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CVE-2025-15517

HIGH CVSS: 8.1 Published: 2026-03-23 Modified: 2026-06-17

Description

A missing authentication check in the HTTP server on TP-Link Archer NX200, NX210, NX500 and NX600 to certain cgi endpoints allows unauthenticated access intended for authenticated users. An attacker may perform privileged HTTP actions without authentication, including firmware upload and configuration operations.

Affected Platforms

Tp-Link Archer Nx600Tp-Link Archer Nx500Tp-Link Archer Nx200Tp-Link Archer Nx210 FirmwareTp-Link Archer Nx500 FirmwareTp-Link Archer Nx210Tp-Link Archer Nx600 FirmwareTp-Link Archer Nx200 Firmware

Weakness Type

CWE-306

References