Multi Step Form <= 1.7.7 - Authenticated (Administrator+) Stored Cross-Site Scripting
| CVE | CVE-2022-4196 |
|---|---|
| CVSS | 5.5 (Medium) |
| Publicly Published | December 17, 2022 |
| Last Updated | December 23, 2022 |
| Researchers |
zhangyunpei
Yeting Li VARAS@IIE |
Description
The Multi Step Form plugin for WordPress is vulnerable to Stored Cross-Site Scripting via several of its form fields in versions up to, and including, 1.7.7 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with administrator-level permissions and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. This only affects multi-site installations and installations where unfiltered_html has been disabled.
Learn more about Cross-Site Scripting vulnerabilities and how to prevent them.
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Vulnerability Details for Multi Step Form
| Software Type | Plugin |
|---|---|
| Software Slug | multi-step-form (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 1.7.8, or a newer patched version |
| Affected Version |
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| Patched Version |
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Recent vulnerabilities in Multi Step Form
| # | Title | CVE ID | CVSS | Researchers | Date |
|---|---|---|---|---|---|
| 1 | Multi Step Form <= 1.7.25 - Authenticated (Admin+) Arbitrary File Upload | CVE-2025-9515 | tmrswrr | September 5, 2025 | |
| 2 | Multi Step Form <= 1.7.23 - Missing Authorization to Unauthenticated Limited File Upload | CVE-2024-12427 | Ryan Zegar | January 15, 2025 | |
| 3 | Multi Step Form <= 1.7.21 - Missing Authorization via fw_delete_files | CVE-2024-50428 | ardias | October 24, 2024 | |
| 4 | Multi Step Form <= 1.7.18 - Cross-Site Request Forgery | CVE-2024-25905 | Benmalek Aymen (centaurus) | February 12, 2024 | |
| 5 | Multi Step Form <= 1.7.16 - Authenticated (Administrator+) Stored Cross-Site Scripting | CVE-2023-50832 | Benmalek Aymen (centaurus) | December 19, 2023 | |
| 6 | Multi Step Form <= 1.7.12 - Cross-Site Request Forgery | CVE-2023-47758 | thiennv | November 13, 2023 | |
| 7 | Multi Step Form <= 1.2.5 - Stored Cross-Site Scripting | CVE-2018-14846 | Mohammed Ansari | July 27, 2018 | |
| 8 | Multi Step Form <= 1.2.5 - Reflected Cross-Site Scripting | CVE-2018-14430 | Javier Olmedo | July 20, 2018 |
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