The Projectopia – WordPress Project Management plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the pto_delete_file AJAX action in all versions up to, and including, 5.1.19. This makes it possible for unauthenticated attackers to delete arbitrary attachments.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Projectopia Core Plugin | — | Update projectopia-core plugin to version 5.1.20, or a newer patched version | Dec 15, 2025 | Dec 4, 2025 |
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