The Pretty Google Calendar plugin for WordPress is vulnerable to unauthorized access of data due to a missing capability check on the pgcal_ajax_handler() function in all versions up to, and including, 2.0.0. This makes it possible for unauthenticated attackers to retrieve the Google API key set in the plugin's settings.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Pretty Google Calendar Plugin | — | Update pretty-google-calendar plugin to version 2.0.1, or a newer patched version | Jan 7, 2026 | Dec 19, 2025 |
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