CVE-2022-31898: Gl-Inet Gl-AX1800 Firmware

Medium severity, CVSS 6.8. EPSS: 15.8% chance of exploitation in the next 30 days.

gl-inet GL-MT300N-V2 Mango v3.212 and GL-AX1800 Flint v3.214 were discovered to contain multiple command injection vulnerabilities via the ping_addr and trace_addr function parameters.

Affected products

• Gl-Inet Gl-AX1800 Firmware: version 3.214 only
• Gl-Inet Gl-MT300N-v2 Firmware: version 3.212 only

Published 2022-10-27. Last modified 2026-06-17.