The Greeklish-permalink WordPress plugin through 3.3 does not implement correct authorization or nonce checks in the cyrtrans_ajax_old AJAX action, allowing unauthenticated and low-privilege users to trigger the plugin's functionality to change Post slugs either directly or through CSRF.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Greeklish Permalink Plugin | — | Update greeklish-permalink plugin to version 3.5, or a newer patched version | May 15, 2025 | Jun 19, 2023 |
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