What is CVE-2026-40776?

CVE-2026-40776 is a high-severity vulnerability in Arraytics Wp Event Solution, classified under Missing Authorization. CVSS score: 7.5/10. Published 2026-06-15.

How severe is CVE-2026-40776?

High severity. CVSS v3 base score is 7.5 out of 10.

Is CVE-2026-40776 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Arraytics Wp Event Solution

CVE-2026-40776

Unauthenticated Broken Access Control in WP Event SOlution <= 4.1.8 versions.

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Arraytics Wp Event Solution — versions n/a

Weakness classification (CWE)

CWE-862 — Missing Authorization

Public proof-of-concept exploits

lorenzofradeani/CVE-2026-40776

References

audit@patchstack.com (vdb-entry)

Frequently asked questions

What is CVE-2026-40776?: CVE-2026-40776 is a high-severity vulnerability in Arraytics Wp Event Solution, classified under Missing Authorization. CVSS score: 7.5/10. Published 2026-06-15.
How severe is CVE-2026-40776?: High severity. CVSS v3 base score is 7.5 out of 10.
Is CVE-2026-40776 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.