Description
The CP Image Store with Slideshow plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 1.1.9 due to a logic error in the 'cpis_admin_init' function's permission check. This makes it possible for authenticated attackers, with Contributor-level access and above, to import arbitrary products via XML, if the XML file has already been uploaded to the server.
Problem types
CWE-863 Incorrect Authorization
Product status
* (semver)
Timeline
| 2026-01-07: | Vendor Notified |
| 2026-01-12: | Disclosed |
Credits
Kazuma Matsumoto
References
www.wordfence.com/...-2aaf-4e02-9b1e-cebf5f0bfcf7?source=cve
plugins.trac.wordpress.org/.../tags/1.1.9/cp-image-store.php
plugins.trac.wordpress.org/changeset/3434716/