CVE-2025-23655: Crystalwebpro Contact Form 7 – Paystack Add-On

High severity, CVSS 7.1. EPSS: 0.3% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in crystalwebpro Contact Form 7 – Paystack Add-on cf7-paystack-add-on allows Reflected XSS.This issue affects Contact Form 7 – Paystack Add-on: from n/a through <= 1.2.3.

Affected products

• Crystalwebpro Contact Form 7 – Paystack Add-On: up to and including 1.2.3

Published 2025-02-14. Last modified 2026-06-17.