CVE-2026-15406: CWE-98 Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') in arraytics Eventin – Event Calendar, Tickets, Registration, Booking & WooCommerce
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.
CVSS v3.1
Score 7.5high
Affected software
arraytics
Eventin – Event Calendar, Tickets, Registration, Booking & WooCommerce
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-15406 is a Local File Inclusion vulnerability in the Eventin – Event Calendar, Tickets, Registration, Booking & WooCommerce WordPress plugin by arraytics. The flaw exists in all versions up to and including 4.1.22, where the 'event_layout' parameter is improperly controlled, allowing authenticated attackers with custom-level privileges or above to include arbitrary PHP files. Successful exploitation enables execution of arbitrary PHP code, potentially bypassing access controls and compromising the server.
Potential Impact
An attacker with authenticated access at custom-level or higher can execute arbitrary PHP code on the server by including malicious PHP files. This can lead to full system compromise, unauthorized data access, and bypass of security controls.
Mitigation Recommendations
No official patch or fix is currently referenced. Users should monitor the vendor advisory for updates. Until a fix is available, restrict custom-level user access and avoid uploading PHP files that could be included via the vulnerable parameter.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Wordfence
- Date Reserved
- 2026-07-10T13:53:01.204Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6aa0c683acd9273b499885e8
Added to database: 09/09/2026, 02:37:55 UTC
Last enriched: 09/17/2026, 01:14:28 UTC
Last updated: 10/21/2026, 13:20:20 UTC
Views: 53
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