CVE-2025-67090

MEDIUM

GL.Inet AX1800 4.6.4 & 4.6.8 - Unauthenticated Brute Force via LuCI Authentication Endpoint

Title source: llm

Description

The LuCI web interface on Gl Inet GL.Inet AX1800 Version 4.6.4 & 4.6.8 are vulnerable. Fix available in version 4.8.2 GL.Inet AX1800 Version 4.6.4 & 4.6.8 lacks rate limiting or account lockout mechanisms on the authentication endpoint (`/cgi-bin/luci`). An unauthenticated attacker on the local network can perform unlimited password attempts against the admin interface.

References (3)

Core 3

Core References

Exploit, Third Party Advisory, Press/Media Coverage

https://aleksazatezalo.medium.com/critical-command-injection-vulnerability-in-gl-inet-gl-axt1800-router-firmware-e6d67d81ee51

Exploit, Third Party Advisory, Press/Media Coverage

https://aleksazatezalo.medium.com/critical-command-injection-vulnerability-in-gl-inet-gl-axt1800-router-firmware-e6d67d81ee51?postPublishedType=repub

Broken Link

https://www.gl-inet.com/security/

Scores

CVSS v3 5.1

EPSS 0.0021

EPSS Percentile 11.6%

Attack Vector LOCAL

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

Details

CWE

CWE-307

Status published

Products (3)

gl-inet/ax1800_firmware 4.2.0

gl-inet/ax1800_firmware 4.6.4

gl-inet/ax1800_firmware 4.6.8

Published Jan 08, 2026

Tracked Since Feb 18, 2026