CVE-2023-2709: An Gradebook Project An Gradebook

Medium severity, CVSS 4.8. EPSS: 0.5% chance of exploitation in the next 30 days.

The AN_GradeBook WordPress plugin through 5.0.1 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).

Affected products

• An Gradebook Project An Gradebook: up to and including 5.0.1

Published 2023-07-10. Last modified 2026-06-17.