The Oliver POS – A WooCommerce Point of Sale (POS) plugin for WordPress is vulnerable to unauthorized access due to missing capability checks on several functions hooked via AJAX in the includes/class-pos-bridge-install.php file in all versions up to, and including, 2.4.2.1 This makes it possible for authenticated attackers, with subscriber-level access and above, to perform several unauthorized actions like deactivating the plugin, disconnecting the subscription, syncing the status and more.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Oliver Pos Plugin | — | Update oliver-pos plugin to version 2.4.2.1, or a newer patched version | May 15, 2025 | Feb 19, 2024 |
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