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Medium · 5.3 CVE-2026-102816 EUVD-2026-111275GHSA-7gfj-r5h8-6w5v

Unauthenticated Wireless Regulatory Region Configuration in TP-Link RE305

Published Oct 27, 2026 · Updated Nov 4, 2026 · Assigned by TPLink

Description

An authorization vulnerability exists in the country or region configuration interface of TP-Link RE305 V3. An unauthenticated attacker on the same local network may modify the wireless regulatory region and force the device to reapply its wireless configuration. 

Successful exploitation may cause wireless connection interruptions, unavailable channels, client disconnections, or wireless service instability, and may cause the device to apply parameters intended for a different regulatory region.

Affected products

VendorProductAffectedFixed
TP-Link Systems RE305 v3 < 1.1.8 Build 20260921 Rel. 42853 1.1.8 Build 20260921 Rel. 42853

References