CVE-2022-4115: Editorial Calendar Project Editorial Calendar

Medium severity, CVSS 5.4. EPSS: 0.4% chance of exploitation in the next 30 days.

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.

Affected products

• Editorial Calendar Project Editorial Calendar: up to and including 3.7.12

Published 2023-06-27. Last modified 2026-06-17.