Eventin <= 4.1.22 - Authenticated (Custom+) Local File Inclusion via 'event_layout' Parameter

7.5
Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion')
CVE CVE-2026-15406
CVSS 7.5 (High)
Publicly Published September 8, 2026
Last Updated September 9, 2026
Researcher Wordfence PRISM - Wordfence

Description

The Eventin – Event Calendar, Event Registration, Tickets & Booking (AI Powered) plugin for WordPress is vulnerable to Local File Inclusion in all versions up to, and including, 4.1.22 via the 'event_layout' parameter parameter. This makes it possible for authenticated attackers, with custom-level access and above, to include and execute arbitrary .php files on the server, allowing the execution of any PHP code in those files. This can be used to bypass access controls, obtain sensitive data, or achieve code execution in cases where .php file types can be uploaded and included.

References

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Vulnerability Details for Eventin – Events Calendar, Tickets, Registration, Booking & WooCommerce

Software Type Plugin
Software Slug wp-event-solution (view on wordpress.org)
Patched? Yes
Remediation Update to version 4.1.23, or a newer patched version
Affected Version
  • <= 4.1.22
Patched Version
  • 4.1.23

Recent vulnerabilities in Eventin – Events Calendar, Tickets, Registration, Booking & WooCommerce

# Title CVE ID CVSS Researchers Date
1 Eventin – Events Calendar, Tickets, Registration, Booking & WooCommerce <= 4.1.25 - Missing Authorization CVE-2026-109898 5.3 Charles Vosburgh October 13, 2026
2 Eventin – Events Calendar, Tickets, Registration, Booking & WooCommerce <= 4.1.25 - Missing Authorization CVE-2026-97300 5.3 Ratchanon Chamnankit October 5, 2026
3 Eventin – Events Calendar, Tickets, Registration, Booking & WooCommerce <= 4.1.25 - Missing Authorization CVE-2026-103684 5.3 Peter Tang October 5, 2026
4 Eventin – Events Calendar, Tickets, Registration, Booking & WooCommerce <= 4.1.25 - Unauthenticated Information Exposure CVE-2026-105073 5.3 Peter Tang October 5, 2026
5 Eventin – Event Calendar, Tickets, Registration, Booking & WooCommerce <= 4.1.23 - Authenticated (Subscriber+) Privilege Escalation via map_meta_cap Filter CVE-2026-75983 7.5 Wordfence PRISM September 14, 2026
6 Eventin <= 4.1.23 - Authenticated (Custom+) Stored Cross-Site Scripting via 'etn_shedule_objective' schedule_slot Parameter CVE-2026-15402 6.4 Wordfence PRISM September 14, 2026
7 Eventin <= 4.1.23 - Unauthenticated Payment Bypass CVE-2026-84906 5.3 cyberkareem September 14, 2026
8 Eventin <= 4.1.23 - Missing Authorization CVE-2026-77702 5.3 Nir Yehoshua September 14, 2026
9 Eventin <= 4.1.23 - Missing Authorization CVE-2026-84905 4.3 Karthik Ramakrishnan September 14, 2026
10 Eventin <= 4.1.23 - Missing Authorization CVE-2026-84907 5.3 Karthik Ramakrishnan September 14, 2026

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