WP Helper Premium <= 4.2.0 - Authenticated (Contributor+) SQL Injection
| CVSS | 8.8 (High) |
|---|---|
| Publicly Published | January 19, 2023 |
| Last Updated | January 22, 2024 |
Description
The WP Helper Premium plugin for WordPress is vulnerable to SQL Injection in versions up to, and including, 4.2.0 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for contributor-level attackers 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.
References
Share
Vulnerability Details for WP Helper Premium
| Software Type | Plugin |
|---|---|
| Software Slug | wp-helper-lite (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 4.3.0, or a newer patched version |
| Affected Version |
|
| Patched Version |
|
Recent vulnerabilities in WP Helper Premium
| # | Title | CVE ID | CVSS | Researchers | Date |
|---|---|---|---|---|---|
| 1 | WP Helper Premium < 4.7.6 - Unauthenticated Information Exposure | CVE-2026-18945 | Farid Narimanov | August 14, 2026 | |
| 2 | WP Helper Premium <= 4.6.1 - Missing Authorization in whp_smtp_send_mail_test | CVE-2024-9065 | Francesco Carlucci | October 9, 2024 | |
| 3 | WP Helper Premium < 4.6.0 - Reflected Cross-Site Scripting | CVE-2024-32595 | thiennv | April 16, 2024 | |
| 4 | WP Helper Premium <= 4.5.1 - Cross-Site Request Forgery via whp_fields | CVE-2023-46614 | Nguyen Xuan Chien | October 24, 2023 | |
| 5 | WP Helper Premium <= 4.2.0 - Reflected Cross-Site Scripting | CVE-2023-0448 | Joshua Martinelle | January 24, 2023 |
This record contains material that is subject to copyright.
Copyright 2012-2026 Defiant Inc.
License: Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy. Read more.
Have information to add, or spot any errors? Contact us at wfi-support@wordfence.com so we can make any appropriate adjustments.
Did you know Wordfence Intelligence provides free personal and commercial API access to our comprehensive WordPress vulnerability database, along with a free webhook integration to stay on top of the latest vulnerabilities added and updated in the database? Get started today!
Learn moreWant to get notified of the latest vulnerabilities that may affect your WordPress site?
Install Wordfence on your site today to get notified immediately if your site is affected by a vulnerability that has been added to our database.
The Wordfence Intelligence WordPress vulnerability database is completely free to access and query via API. Please review the documentation on how to access and consume the vulnerability data via API.
Documentation