VULNERABILITY INTELLIGENCE

CVE-2019-19505

CVSS score8.8 HIGH
EPSS probability3.50%
CISA KEVNot currently listed
Published2020-06-25
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

Tenda PA6 Wi-Fi Powerline extender 1.0.1.21 is vulnerable to a stack-based buffer overflow, caused by improper bounds checking by the "Wireless" section in the web-UI. By sending a specially crafted hostname, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash.

Weakness classification

  • nvd@nist.gov: CWE-787

Primary references