CVE-2025-22635 HIGH

CVE-2025-22635: WordPress Eventer - WordPress Event & Booking Manager Plugin plugin < 3.9.9 - Reflected Cross Site Scripting (XSS) vulnerability

Vendor Imithemes
Product Eventer
Weakness CWE-79 · XSS
Published February 23, 2025
Last update May 12, 2026
View on NVD All CVEs

CVSS base score

7.1/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

What the vulnerability does

01Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in imithemes Eventer eventer allows Reflected XSS.This issue affects Eventer: from n/a through < 3.9.9.

Explanation of Vulnerability in Simple Terms

02Summary

Eventer versions up to 3.9.9 contain a cross-site scripting (XSS) vulnerability that allows attackers to inject malicious scripts into web pages. An attacker can craft a malicious link or page that, when visited by a site user, executes arbitrary JavaScript in the victim's browser. This can lead to session hijacking, credential theft, or defacement. The vulnerability requires user interaction and affects the scope beyond the vulnerable component.

What an attacker can do

03Attacker Capabilities

Inject and execute malicious JavaScript in a user's browser when they visit a crafted page or link.

Potential impact on your site

04Site Impact

Site visitors' sessions, credentials, or personal data could be compromised if they interact with attacker-controlled content.

Conditions required to exploit

05Prerequisites

A site user must visit an attacker-controlled or attacker-modified page containing the malicious payload.

Key dates

06Disclosure timeline

February 23, 2025 CVE published
May 12, 2026 Record updated

Related vulnerabilities

08Related CVE

CVE-2026-65764 Joomla Extension - phoca.cz - Reflected XSS vulnerability in Phoca Maps 5.0.0-6.1.1 CVE-2026-15016 Paid Memberships Pro – Content Restriction, User Registration, & Paid Subscriptions <= 3.8.1 - Authenticated (Subscriber+) Stored Cross-Site Scripting CVE-2026-15755 Open User Map <= 1.4.45 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes CVE-2026-15100 Post Grid Gutenberg Blocks <= 5.0.32 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'searchnoresult' Block Attribute CVE-2026-65483 WordPress HashThemes Demo Importer plugin <= 1.4.2 - Cross Site Scripting (XSS) vulnerability