CVE-2025-67090

Severity: medium (CVSS 5.1 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2026-01-08 · updated 2026-06-17
Weakness: CWE-307

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.

Affected products

GL-iNet Ax1800 Firmware: 4.2.0, 4.6.4, 4.6.8

References

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

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