CVE-2025-67089

High

Description

A command injection vulnerability exists in the GL-iNet GL-AXT1800 router firmware v4.6.8. The vulnerability is present in the `plugins.install_package` RPC method, which fails to properly sanitize user input in package names. Authenticated attackers can exploit this to execute arbitrary commands with root privileges

SeverityHigh

CVSS8.1

Exploit probability—

ProductGl-inet Gl-axt1800 Firmware

PublishedJan 8, 2026

First seenJan 8, 2026

Weakness typeCWE-77Command injection

How to fix

Vendor advisories

gl-inet.com/security-updates/

Affected products

Product	Affected versions	Fixed in
gl-inet gl-axt1800_firmware	4.2.0, 4.6.4, 4.6.8	—

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