Multi Step Form <= 1.7.25 - Authenticated (Admin+) Arbitrary File Upload
| CVE | CVE-2025-9515 |
|---|---|
| CVSS | 7.2 (High) |
| Publicly Published | September 5, 2025 |
| Last Updated | September 6, 2025 |
| Researcher |
tmrswrr
|
Description
The Multi Step Form plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation via the import functionality in all versions up to, and including, 1.7.25. This makes it possible for authenticated attackers, with Administrator-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.
Learn more about Arbitrary File Upload 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 1.7.26, or a newer patched version |
| Affected Version |
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| Patched Version |
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Recent vulnerabilities in Multi Step Form
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