CVE-2021-24664: Igexsolutions Wpschoolpress

Medium severity, CVSS 4.8. EPSS: 2.4% chance of exploitation in the next 30 days.

The School Management System – WPSchoolPress WordPress plugin before 2.1.17 sanitise some fields using sanitize_text_field() but does not escape them before outputting in attributes, resulting in Stored Cross-Site Scripting issues.

Affected products

• Igexsolutions Wpschoolpress: before 2.1.17 (fixed in 2.1.17)

Published 2021-11-08. Last modified 2026-06-17.