CVE-2026-4109
Eventin – Events Calendar, Event Booking, Ticket & Registration (AI Powered) <= 4.1.8 Missing Authorization to Authenticated (Subscriber+) Order Information Exposure
CVSS Score
4.3
EPSS Score
0.0%
EPSS Percentile
0th
The Eventin – Events Calendar, Event Booking, Ticket & Registration (AI Powered) plugin for WordPress is vulnerable to unauthorized access of data due to a improper capability check on the get_item_permissions_check() function in all versions up to, and including, 4.1.8. This makes it possible for authenticated attackers, with Subscriber-level access and above, to read arbitrary order data including customer PII (name, email, phone) by iterating order IDs.
| CWE | CWE-862 |
| Vendor | arraytics |
| Product | eventin – event calendar, event registration, tickets & booking (ai powered) |
| Published | Apr 14, 2026 |
| Last Updated | Apr 14, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
arraytics / Eventin – Event Calendar, Event Registration, Tickets & Booking (AI Powered)
0 ≤ 4.1.8
References
Credits
Supakiad S.