The Real3D Flipbook Lite – 3D FlipBook, PDF Viewer, PDF Embedder plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'r3dfb_save_thumbnail_callback' function in all versions up to, and including, 4.8. This makes it possible for authenticated attackers, with Author-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Real3d Flipbook Lite Plugin | — | Update real3d-flipbook-lite plugin to version 4.8.5, or a newer patched version | May 15, 2025 | Nov 15, 2024 |
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