CVE-2018-12577: TP-Link TL-WR841N Firmware

High severity, CVSS 8.8. EPSS: 2.7% chance of exploitation in the next 30 days.

The Ping and Traceroute features on TP-Link TL-WR841N v13 00000001 0.9.1 4.16 v0001.0 Build 180119 Rel.65243n devices allow authenticated blind Command Injection.

Affected products

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

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