CVE-2025-23459: Nsthemes Ns Simple Intro Loader

High severity, CVSS 7.1. EPSS: 0.4% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in NsThemes NS Simple Intro Loader ns-simple-intro-loader allows Reflected XSS.This issue affects NS Simple Intro Loader: from n/a through <= 2.2.3.

Affected products

• Nsthemes Ns Simple Intro Loader: up to and including 2.2.3

Published 2025-03-26. Last modified 2026-06-17.