CVE-2026-44343: WGDashboard is a dashboard for WireGuard VPN

Q: How do I fix CVE-2026-44343?

wgdashboard: upgrade to 4.3.2. Exact commands for each OS are on this page.

Q: Is CVE-2026-44343 being exploited?

CVE-2026-44343 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

Q: What does CVE-2026-44343 affect?

CVE-2026-44343 affects wgdashboard. Severity is critical (CVSS 9.8). 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 vulnerab

Q: How urgent is CVE-2026-44343?

Priority 62/100. Critical severity; CISA SSVC: automatable with total technical impact; Remotely exploitable, no login, no user action

This week

CRITICAL 9.8REMOTEUPGRADE

CVE-2026-44343 is a critical-severity flaw (CVSS 9.8) affecting wgdashboard. Below: why it ranks where it does, which versions are affected, what to do, and the exact commands.

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.

Why this priority

Critical severity
CISA SSVC: automatable with total technical impact
Remotely exploitable, no login, no user action

A fixed release or distro patch exists.

Risk facts

CVSS score	9.8 (Critical)
Attack vector	Network (remote)
Attack complexity	Low
Privileges needed	None
User interaction	None
EPSS exploit chance	1.8% (top 21%)
CISA exploited list	No
Weakness	CWE-20
Published	2026-05-12
Last modified	2026-06-17

Publisher (CNA): GitHub, Inc. · Vendor: wgdashboard

Last updated 2026-06-17 · Sources: CVE Program, NVD, CISA KEV, EPSS and vendor advisories · How we score

Am I affected?

Timeline

2026-05-12 18:17 UTCPublished CVE record published
2026-06-17 10:50 UTCUpdated Record last modified

wgdashboard wgdashboard UPGRADE

Affected: < 4.3.2

Fixed in: 4.3.2

Safe to downgrade to: no unaffected older release

1. Check installed version

apt-cache policy wgdashboard || rpm -q wgdashboard || wgdashboard --version

2. UPGRADE to 4.3.2 (Debian / Ubuntu)

sudo apt update && sudo apt install --only-upgrade wgdashboard

2. UPGRADE (RHEL / Amazon Linux / Fedora)

sudo dnf upgrade wgdashboard

Note

Distros often backport fixes without changing the version number. Confirm with the distro advisory or changelog.

Exact fixes by distribution

Fedora 46 · proftpd · FIXED · 1.3.9e-1.fc46 · FEDORA-2026-fc0d87d66e · source

sudo dnf upgrade --advisory=FEDORA-2026-fc0d87d66e

Public exploits and detection

Public code exists for this CVE. Treat unpatched systems as at risk, and only run PoCs in a lab.

Nuclei scan template: WGDashboard < 4.3.2 - Unauthenticated File Read

Verify at the official source NVD · CVE Program · Report a problem with this page
Scores and fixes here are computed automatically from those and other public sources. Confirm with the vendor advisory before changing production systems.

Quick answers

How do I fix CVE-2026-44343?

wgdashboard: upgrade to 4.3.2. Exact commands for each OS are on this page.

Is CVE-2026-44343 being exploited?

CVE-2026-44343 is not on the CISA Known Exploited Vulnerabilities list at the time of the last update. Check again, as this can change.

What does CVE-2026-44343 affect?

CVE-2026-44343 affects wgdashboard. Severity is critical (CVSS 9.8). 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 vulnerab

How urgent is CVE-2026-44343?

Priority 62/100. Critical severity; CISA SSVC: automatable with total technical impact; Remotely exploitable, no login, no user action

Software pages

WireGuard vulnerabilities

References

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