CVE-2019-19506: Tendacn PA6 Firmware

High severity, CVSS 7.5. EPSS: 1.1% chance of exploitation in the next 30 days.

Tenda PA6 Wi-Fi Powerline extender 1.0.1.21 is vulnerable to a denial of service, caused by an error in the "homeplugd" process. By sending a specially crafted UDP packet, an attacker could exploit this vulnerability to cause the device to reboot.

Affected products

• Tendacn PA6 Firmware: version 1.0.1.21 only

Published 2020-06-25. Last modified 2026-06-17.