CVE-2019-5071

An exploitable command injection vulnerability exists in the /goform/WanParameterSetting functionality of Tenda AC9 Router AC1200 Smart Dual-Band Gigabit WiFi Route (AC9V1.0 Firmware V15.03.05.16multiTRU). A specially crafted HTTP POST request can cause a command injection in the DNS1 post parameters, resulting in code execution. An attacker can send HTTP POST request with command to trigger this vulnerability.

• CWE-78
• CWE-78

• https://talosintelligence.com/vulnerability_reports/TALOS-2019-0861Exploit, Third Party Advisory
• https://talosintelligence.com/vulnerability_reports/TALOS-2019-0861Exploit, Third Party Advisory

Published

Nov 21, 2019

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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