How severe is CVE-2026-44343?

CVE-2026-44343 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2026-44343 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2026-44343?

CVE-2026-44343 affects Wgdashboard. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2026-44343?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.

Does CVE-2026-44343 have an EU (EUVD) identifier?

Yes. CVE-2026-44343 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-29732.

When was CVE-2026-44343 published?

CVE-2026-44343 was published on 2026-05-12 and last updated on 2026-06-17.

CVE-2026-44343

CVE-2026-44343 is a critical-severity vulnerability in Wgdashboard with a CVSS 3.x base score of 9.8. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: Critical (CVSS 3.x base score 9.8)
CVSS v4: 9.3
EPSS exploit prediction: 0% (35th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-29732
Weakness: CWE-20
Affected product: Wgdashboard
Published: 2026-05-12
Last modified: 2026-06-17

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.

Frequently asked questions

What is CVE-2026-44343?: 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.
How severe is CVE-2026-44343?: CVE-2026-44343 has a CVSS 3.x base score of 9.8, rated critical severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2026-44343 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2026-44343?: CVE-2026-44343 affects Wgdashboard. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2026-44343?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its critical severity, prioritise patching exposed systems.
Does CVE-2026-44343 have an EU (EUVD) identifier?: Yes. CVE-2026-44343 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-29732.
When was CVE-2026-44343 published?: CVE-2026-44343 was published on 2026-05-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:wgdashboard:wgdashboard:*:*:*:*:*:*:*:*

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