Events Made Easy <= 2.3.17 - Authenticated (Subscriber+) SQL Injection via 'search_name'

8.8
Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
CVE CVE-2023-28660
CVSS 8.8 (High)
Publicly Published March 20, 2023
Last Updated August 25, 2026
Researcher Joshua Martinelle - Tenable

Description

The Events Made Easy plugin for WordPress is vulnerable to a time-based SQL Injection via the 'search_name' parameter of the eme_recurrences_list AJAX action in versions up to, and including, 2.3.17 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

Learn more about SQL Injection vulnerabilities and how to prevent them.

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Vulnerability Details for Events Made Easy

Software Type Plugin
Software Slug events-made-easy (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.3.18, or a newer patched version
Affected Version
  • <= 2.3.17
Patched Version
  • 2.3.18

Recent vulnerabilities in Events Made Easy

# Title CVE ID CVSS Researchers Date
1 Events Made Easy <= 3.2.5 - Unauthenticated Stored Cross-Site Scripting CVE-2026-28162 7.2 sequence_X0 August 20, 2026
2 Events Made Easy <= 3.2.5 - Authenticated (Contributor+) Local File Inclusion via 'wp_page_template' Event Property CVE-2026-75963 7.5 Wordfence PRISM August 19, 2026
3 Events Made Easy <= 3.1.3 - Missing Authorization CVE-2026-59557 5.3 HieuPenguinnn July 24, 2026
4 Events Made Easy <= 3.1.3 - Insecure Direct Object Reference to Unauthenticated Person Data Modification CVE-2026-14843 5.3 Haitam Lazaar July 13, 2026
5 Events Made Easy <= 3.1.1 - Unauthenticated Payment Bypass CVE-2026-14842 5.3 Haitam Lazaar July 7, 2026
6 Events Made Easy <= 2.3.16 - Missing Authorization CVE-2023-0404 5.4 Marco Wotschka December 23, 2022
7 Events Made Easy <= 2.2.80 - SQL Injection CVE-2022-1905 9.8 cydave, Erwan LR May 27, 2022
8 Events Made Easy <= 2.2.35 - Subscriber+ SQL Injection CVE-2021-25030 8.8 Krzysztof Zając December 6, 2021
9 Events Made Easy <= 2.2.23 - Admin+ Stored Cross-Site Scripting CVE-2021-24813 5.5 Huy Nguyen October 4, 2021
10 Events Made Easy <= 1.6.20 - Stored Cross-Site Scripting 6.1 Job Diesveld August 4, 2016

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