CVE-2026-39654: Ashish Ajani Wp Simple Html Sitemap

Medium severity, CVSS 5.9. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Ashish Ajani WP Simple HTML Sitemap wp-simple-html-sitemap allows DOM-Based XSS.This issue affects WP Simple HTML Sitemap: from n/a through <= 3.8.

Affected products

• Ashish Ajani Wp Simple Html Sitemap: up to and including 3.8

Published 2026-04-08. Last modified 2026-07-24.