The Web To Print Shop : uDraw WordPress plugin before 3.3.3 does not validate the url parameter in its udraw_convert_url_to_base64 AJAX action (available to both unauthenticated and authenticated users) before using it in the file_get_contents function and returning its content base64 encoded in the response. As a result, unauthenticated users could read arbitrary files on the web server (such as /etc/passwd, wp-config.php etc)
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Udraw Plugin | — | Update udraw plugin to version 3.4.0, or a newer patched version | May 15, 2025 | Apr 13, 2022 |
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