CVE-2023-46453

Published May 8, 2026·Updated Jun 17, 2026

NVD Description

Certain GL.iNet devices with 4.x firmware allow authentication bypass (resulting in administrative control of the device) via a username that is both a valid SQL statement and a valid regular expression. For example, this affects version 4.3.7 on GL-MT3000 GL-AR300M GL-B1300 GL-AX1800 GL-AR750S GL-MT2500 GL-AXT1800 GL-X3000 and GL-SFT1200.

Public Exploits & PoCs1 found

PoC: GLiNet-Router-Auth-Bypass

Demonstrates critical vulnerability allowing unauthorized access to GL.iNet router web interface without valid credentials. Exploit targets CVE-2023-46453

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

View on NVD Search GitHub Search Google

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