The Modula Image Gallery plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the 'ajax_unzip_file' function in versions 2.13.1 to 2.13.2. This makes it possible for authenticated attackers, with Author-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Modula Best Grid Gallery Plugin | — | Update modula-best-grid-gallery plugin to version 2.13.3, or a newer patched version | Dec 3, 2025 | Dec 2, 2025 |
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