The Post Duplicator plugin for WordPress is vulnerable to Information Exposure in all versions up to, and including, 2.36 via the mtphr_duplicate_post() function due to insufficient restrictions on which posts can be duplicated. This makes it possible for authenticated attackers, with Contributor-level access and above, to extract data from password protected, private, or draft posts that they should not have access to by duplicating the post.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Post Duplicator Plugin | — | Update post-duplicator plugin to version 2.37, or a newer patched version | May 15, 2025 | Jan 10, 2025 |
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