CVE-2022-23972: ASUS Rt-AX56U Firmware

High severity, CVSS 8.8. EPSS: 0.5% chance of exploitation in the next 30 days.

ASUS RT-AX56U’s SQL handling function has an SQL injection vulnerability due to insufficient user input validation. An unauthenticated LAN attacker to inject arbitrary SQL code to read, modify and delete database.

Affected products

• ASUS Rt-AX56U Firmware: version 3.0.0.4.386.45898 only

Published 2022-04-07. Last modified 2026-06-17.