CVE-2015-9539: Fast Secure Contact Form Project Fast Secure Contact Form

Medium severity, CVSS 6.1. EPSS: 1.6% chance of exploitation in the next 30 days.

The Fast Secure Contact Form plugin before 4.0.38 for WordPress allows fs_contact_form1[welcome] XSS.

Affected products

• Fast Secure Contact Form Project Fast Secure Contact Form: before 4.0.38 (fixed in 4.0.38)

Published 2019-11-26. Last modified 2026-06-17.