Medium · 4.1 CVE-2022-25612 EUVD-2022-30272GHSA-34fj-h2m6-f295

WordPress Simple Event Planner plugin <= 1.5.4 - Multiple Authenticated Persistent Cross-Site Scripting (XSS) vulnerabilities

Published Mar 25, 2022 · Updated Apr 28, 2026 · Assigned by Patchstack

Vendor: PressTigers Product: Simple Event Planner (WordPress plugin) Category: Web / CMS

Description

Multiple Authenticated Persistent Cross-Site Scripting (XSS) vulnerabilities in Simple Event Planner WordPress plugin <= 1.5.4 allows user with author or higher user rights inject the malicious code via vulnerable parameters: &custom[event_organiser], &custom[organiser_email], &custom[organiser_contact].

Affected products

Vendor	Product	Affected	Fixed
PressTigers	Simple Event Planner (WordPress plugin)	<= 1.5.4 – ≤ 1.5.5	—

References

https://wordpress.org/plugins/simple-event-planner/#developers
https://patchstack.com/database/vulnerability/simple-event-planner/wordpress-simple-event-planner-plugin-1-5-4-multiple-authenticated-persistent-cross-site-scripting-xss-vulnerabilities