CVE-2017-14446: Insteon Hub Firmware

Critical severity, CVSS 9.9. EPSS: 1.3% chance of exploitation in the next 30 days.

An exploitable stack-based buffer overflow vulnerability exists in Insteon Hub running firmware version 1012. The HTTP server implementation unsafely extracts parameters from the query string, leading to a buffer overflow on the stack. An attacker can send an HTTP GET request to trigger this vulnerability.

Affected products

• Insteon Hub Firmware: version 1012 only

Published 2018-08-02. Last modified 2026-06-17.