CVE-2026-40776highCWE-862

CVE-2026-40776: high-severity vulnerability in Arraytics WP Event SOlution

WordPress Eventin plugin <= 4.1.8 - Broken Access Control vulnerability

Published · Updated

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41Vexday Risk Score

No sign of exploitation. It has a public proof of concept.

ssvc Attendcvss 7.5epss 0.4%
from disclosure to weaponsame day
Published on NVDJun 15
1st PoCMay 6
Unauthenticated Broken Access Control in WP Event SOlution <= 4.1.8 versions.
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
⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
Related CVEs — Arraytics WP Event SOlution

In the same product, most dangerous first.

CVE-2026-28174MEDIUMWordPress WP Event SOlution plugin <= 4.1.18 - Sensitive Data Exposure vulnerabilityEPSS 0.4%CVE-2026-82223MEDIUMWordPress WP Event SOlution plugin <= 4.1.22 - Broken Access Control vulnerabilityEPSS 0.3%CVE-2026-66451MEDIUMWordPress WP Event SOlution plugin <= 4.1.9 - Broken Authentication vulnerabilityEPSS 0.3%CVE-2026-28173HIGHWordPress WP Event SOlution plugin <= 4.1.19 - Arbitrary Content Deletion vulnerabilityEPSS 0.3%