CVE-2023-50921 Information

Description

An issue was discovered on GL.iNet devices through 4.5.0. Attackers can invoke the add_user interface in the system module to gain root privileges. This affects A1300 4.4.6 AX1800 4.4.6 AXT1800 4.4.6 MT3000 4.4.6 MT2500 4.4.6 MT6000 4.5.0 MT1300 4.3.7 MT300N-V2 4.3.7 AR750S 4.3.7 AR750 4.3.7 AR300M 4.3.7 and B1300 4.3.7.

Reference

https://github.com/gl-inet/CVE-issues/blob/main/4.0.0/Add_user_vulnerability.md