CVE-2023-4596
Forminator <= 1.24.6 - Unauthenticated Arbitrary File Upload
- State
- Published
- Severity
- 9.8 Critical
- Published
- Aug 30, 2023
- Updated
- Apr 8, 2026
- Reserved
- Aug 29, 2023
Description
The Forminator plugin for WordPress is vulnerable to arbitrary file uploads due to file type validation occurring after a file has been uploaded to the server in the upload_post_image() function in versions up to, and including, 1.24.6. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | Wordfence |
Weaknesses
- CWE-434 Unrestricted Upload of File with Dangerous Type
Affected Products
| Product | Versions |
|---|---|
Forminator Forms – Contact Form, Payment Form & Custom Form Builderwpmudev |
|
References
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