CVE-2019-19506

7.5 highEPSS 1.1%

High (7.5) in tendacn pa6 firmware. 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.

Severity

CVSS 3.1

7.5 high

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS: 1.1% chance of exploitation in the next 30 days; higher than 66% of CVEs (scores of 2026-10-31)
CWE: CWE-835
Published: 2020-06-25
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

tendacn:pa6_firmware

References

https://securityintelligence.com/posts/vulnerable-powerline-extenders-underline-lax-iot-security/
https://securityintelligence.com/posts/vulnerable-powerline-extenders-underline-lax-iot-security/

Check your stack JSON