What is CVE-2025-53571?

CVE-2025-53571 is a medium-severity vulnerability in Villatheme Happy, classified under Missing Authorization. CVSS score: 6.5/10. Published 2025-09-05.

How severe is CVE-2025-53571?

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

Auth bypass in Villatheme Happy

CVE-2025-53571

Missing Authorization vulnerability in VillaTheme HAPPY happy-helpdesk-support-ticket-system allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects HAPPY: from n/a through <= 1.0.6.

Vulnerability class: Broken Access Control

EPSS: 0.001 (17.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

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

Affected products

Villatheme Happy — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

patchstack.com/database/Wordpress/Plugin/happy-helpdesk-support-ticket-system/v… (vdb-entry)

Frequently asked questions

What is CVE-2025-53571?: CVE-2025-53571 is a medium-severity vulnerability in Villatheme Happy, classified under Missing Authorization. CVSS score: 6.5/10. Published 2025-09-05.
How severe is CVE-2025-53571?: Medium severity. CVSS v3 base score is 6.5 out of 10.