CVE-2025-4796highCWE-639

CVE-2025-4796: high-severity vulnerability in arraytics Eventin – Event Calendar, Event…

Eventin <= 4.0.34 - Authenticated (Contributor+) Privilege Escalation via User Email Change/Account Takeover

Published · Updated

Follow this CVE+ Monitor Eventin – Event Calendar, Event Registration, Tickets & Booking

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.8epss 0.7%
The Eventin plugin for WordPress is vulnerable to privilege escalation via account takeover in all versions up to, and including, 4.0.34. This is due to the plugin not properly validating a user's identity or capability prior to updating their details like email in the 'Eventin\Speaker\Api\SpeakerController::update_item' function. This makes it possible for unauthenticated attackers with contributor-level and above permissions to change arbitrary user's email addresses, including administrators, and leverage that to reset the user's password and gain access to their account.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
arraytics · Eventin – Event Calendar, Event Registration, Tickets & Booking (AI Powered)
Related CVEs — arraytics Eventin – Event Calendar, Event…

In the same product, most dangerous first.

CVE-2024-7149HIGHEvent Manager, Events Calendar, Tickets, Registrations – Eventin <= 4.0.8 - Authenticated (Contributor+) Local File InclusionEPSS 1.0%CVE-2025-1770HIGHEvent Manager, Events Calendar, Tickets, Registrations – Eventin <= 4.0.24 - Authenticated (Contributor+) Local File InclusionEPSS 0.9%CVE-2025-3419HIGHEvent Manager, Events Calendar, Tickets, Registrations – Eventin <= 4.0.26 - Unauthenticated Arbitrary File ReadEPSS 0.7%CVE-2024-1122MEDIUMEvent Manager, Events Calendar, Events Tickets for WooCommerce – Eventin <= 3.3.50 - Missing Authorization to Unauthenticated Events ExportEPSS 0.5%CVE-2025-1766MEDIUMEvent Manager, Events Calendar, Tickets, Registrations – Eventin <= 4.0.24 - Missing Authorization to Unauthenticated Payment Status UpdateEPSS 0.4%CVE-2024-6033MEDIUMEvent Manager, Events Calendar, Tickets, Registrations – Eventin <= 4.0.4 - Missing Authorization to Authenticated (Contributor+) Event Data ImportEPSS 0.4%