CVE-2024-6517: Dotsquares Contact Form 7 Math Captcha

Medium severity, CVSS 6.1. EPSS: 0.7% chance of exploitation in the next 30 days.

The Contact Form 7 Math Captcha WordPress plugin through 2.0.1 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users.

Affected products

• Dotsquares Contact Form 7 Math Captcha: up to and including 2.0.1

Published 2024-09-26. Last modified 2026-06-17.