CVE-2021-44148: Gl-Inet Gl-AR150 Firmware

Medium severity, CVSS 6.1. EPSS: 0.7% chance of exploitation in the next 30 days.

GL.iNet GL-AR150 2.x before 3.x devices, configured as repeaters, allow cgi-bin/router_cgi?action=scanwifi XSS when an attacker creates an SSID with an XSS payload as the name.

Affected products

• Gl-Inet Gl-AR150 Firmware: from 2.0, before 3.0 (fixed in 3.0)

Published 2021-12-07. Last modified 2026-06-17.