CVE-2024-12716: Wpkube Simple Basic Contact Form

Medium severity, CVSS 4.8. EPSS: 0.3% chance of exploitation in the next 30 days.

The Simple Basic Contact Form WordPress plugin before 20250114 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

• Wpkube Simple Basic Contact Form: before 20250114 (fixed in 20250114)

Published 2025-05-15. Last modified 2026-06-17.