CVE-2021-24420: Emarketdesign Request A Quote

Medium severity, CVSS 5.4. EPSS: 0.6% chance of exploitation in the next 30 days.

The Request a Quote WordPress plugin before 2.3.4 did not sanitise and escape some of its quote fields when adding/editing a quote as admin, leading to Stored Cross-Site scripting issues when the quote is output in the 'All Quotes" table.

Affected products

• Emarketdesign Request A Quote: before 2.3.4 (fixed in 2.3.4)

Published 2021-07-12. Last modified 2026-06-17.