CVE-2018-12575: TP-Link TL-WR841N Firmware

Critical severity, CVSS 9.8. EPSS: 2.9% chance of exploitation in the next 30 days.

On TP-Link TL-WR841N v13 00000001 0.9.1 4.16 v0001.0 Build 171019 Rel.55346n devices, all actions in the web interface are affected by bypass of authentication via an HTTP request.

Affected products

• TP-Link TL-WR841N Firmware: version 0.9.1_4.16 only

Published 2018-07-02. Last modified 2026-06-17.