CVE-2022-45028: Arris NVG443B Firmware

Medium severity, CVSS 6.1. EPSS: 0.5% chance of exploitation in the next 30 days.

A cross-site scripting (XSS) vulnerability in Arris NVG443B 9.3.0h3d36 allows attackers to execute arbitrary web scripts or HTML via a crafted POST request sent to /cgi-bin/logs.ha.

Affected products

• Arris NVG443B Firmware: version 9.3.0h3d36 only

Published 2022-12-13. Last modified 2026-06-17.