The Editorial Calendar WordPress plugin before 3.8.3 does not sanitise and escape its settings, allowing users with roles as low as contributor to inject arbitrary web scripts in the plugin admin panel, enabling a Stored Cross-Site Scripting vulnerability targeting higher privileged users.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Editorial Calendar Plugin | — | Update editorial-calendar plugin to version 3.8.1, or a newer patched version | May 15, 2025 | Jun 5, 2023 |
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