CVE-2025-2485
Description
The Drag and Drop Multiple File Upload for Contact Form 7 plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.3.8.7 via deserialization of untrusted input from the 'dnd_upload_cf7_upload' function. This makes it possible for attackers to inject a PHP Object through a PHAR file. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present. This vulnerability may be exploited by unauthenticated attackers when a form is present on the site with the file upload action. The Flamingo plugin must be installed and activated in order to exploit the vulnerability. The vulnerability was partially patched in version 1.3.8.8.
Affected WordPress components
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Drag and Drop Multiple File Upload for Contact Form 7 Plugin · drag-and-drop-multiple-file-upload-contact-form-7Up to and including 1.3.8.8View on WordPress.org
A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.
Affected products and versions
- glenwpcoder Drag and Drop Multiple File Upload for Contact Form 7 — Up to and including 1.3.8.8
- codedropz drag_and_drop_multiple_file_upload_-_contact_form_7 — Before 1.3.8.9
References
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/drag-and-drop-multiple-file-upload-contact-form-7/trunk/inc/dnd-upload-cf7.php#L25 Product
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/drag-and-drop-multiple-file-upload-contact-form-7/trunk/inc/dnd-upload-cf7.php#L844 Product
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3261964/ Patch
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3288132/ Patch
- www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/79ffe548-0005-4f5e-873f-a1afec64a251?source=cve Third Party Advisory
- nvd.nist.gov Official NVD record