Vulnerability Description
The Drag and Drop Multiple File Upload - Contact Form 7 plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation in the 'dnd_upload_cf7_upload' function in versions up to, and including, 1.3.7.3. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible. This can be exploited if a user authorized to edit form, which means editor privileges or above, has added a 'multiple file upload' form field with '*' acceptable file types.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Codedropz | Drag And Drop Multiple File Upload - Contact Form 7 | <= 1.3.7.3 |
Related Weaknesses (CWE)
References
- https://plugins.trac.wordpress.org/browser/drag-and-drop-multiple-file-upload-coProduct
- https://plugins.trac.wordpress.org/browser/drag-and-drop-multiple-file-upload-coProduct
- https://plugins.trac.wordpress.org/browser/drag-and-drop-multiple-file-upload-coProduct
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&newPatch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/1b3be300-5b7f-4844-863PatchThird Party Advisory
- https://plugins.trac.wordpress.org/browser/drag-and-drop-multiple-file-upload-coProduct
- https://plugins.trac.wordpress.org/browser/drag-and-drop-multiple-file-upload-coProduct
- https://plugins.trac.wordpress.org/browser/drag-and-drop-multiple-file-upload-coProduct
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&newPatch
- https://www.wordfence.com/threat-intel/vulnerabilities/id/1b3be300-5b7f-4844-863PatchThird Party Advisory
FAQ
What is CVE-2023-5822?
CVE-2023-5822 is a vulnerability with a CVSS score of 8.1 (HIGH). The Drag and Drop Multiple File Upload - Contact Form 7 plugin for WordPress is vulnerable to arbitrary file uploads due to insufficient file type validation in the 'dnd_upload_cf7_upload' function in...
How severe is CVE-2023-5822?
CVE-2023-5822 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-5822?
Check the references section above for vendor advisories and patch information. Affected products include: Codedropz Drag And Drop Multiple File Upload - Contact Form 7.