Auth bypass in Arraytics Eventin – Event Calendar, Registration, Tickets & Booking (Ai Powered)
CVE-2025-1766
The Event Manager, Events Calendar, Tickets, Registrations – Eventin plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'payment_complete' function in all versions up to, and including, 4.0.24. This makes it possible for unauthenticated attackers to update the status of ticket payments to 'completed', possibly resulting in financial loss.
Vulnerability class: Broken Access Control
EPSS: 0.003 (26.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.
Affected products
Weakness classification (CWE)
References
- security@wordfence.com (Third Party Advisory)
- security@wordfence.com (Product)
- security@wordfence.com (Product)
Frequently asked questions
- What is CVE-2025-1766?
- CVE-2025-1766 is a medium-severity vulnerability in Arraytics Eventin – Event Calendar, Registration, Tickets & Booking (Ai Powered), classified under Missing Authorization. CVSS score: 5.3/10. Published 2025-03-20.
- How severe is CVE-2025-1766?
- Medium severity. CVSS v3 base score is 5.3 out of 10.