What is CVE-2026-39593?

CVE-2026-39593 is a medium-severity vulnerability in Villatheme Happy, classified under Missing Authorization. CVSS score: 6.5/10. Published 2026-05-21.

How severe is CVE-2026-39593?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Auth bypass in Villatheme Happy

CVE-2026-39593

Missing Authorization vulnerability in VillaTheme HAPPY allows Exploiting Incorrectly Configured Access Control Security Levels. This issue affects HAPPY: from n/a through 1.0.10.

Vulnerability class: Broken Access Control

EPSS: 0.000 (3.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L.

Affected products

Villatheme Happy — versions n/a

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-39593?: CVE-2026-39593 is a medium-severity vulnerability in Villatheme Happy, classified under Missing Authorization. CVSS score: 6.5/10. Published 2026-05-21.
How severe is CVE-2026-39593?: Medium severity. CVSS v3 base score is 6.5 out of 10.