CVE-2026-44343: WGDashboard on WireGuard VPN allows unauthorized access to host files

Summary

If you use WGDashboard with WireGuard VPN, update to version 4.3.2 or later to prevent unauthorized access to your host file system. This is a serious security issue that can be exploited by malicious individuals. Updating to the latest version is the best way to protect your system.

What to do

No fix is available yet. Check with your software vendor for updates.

Affected software

Vendor	Product	Affected versions
wgdashboard	wgdashboard	< 4.3.2 `cpe:2.3:a:wgdashboard:wgdashboard::::::::`

Original title

WGDashboard is a dashboard for WireGuard VPN. Prior to 4.3.2, there are critical vulnerabilities affecting WGDashboard that, if exploited, could allow unauthorized parties to access the host file s...

Original description

WGDashboard is a dashboard for WireGuard VPN. Prior to 4.3.2, there are critical vulnerabilities affecting WGDashboard that, if exploited, could allow unauthorized parties to access the host file system without authentication. This vulnerability is fixed in 4.3.2.

nvd CVSS4.0 9.3

Vulnerability type

CWE-20 Improper Input Validation