CVE-2026-22355: Gregmolnar Simple XML Sitemap

High severity, CVSS 7.1. EPSS: 0.1% chance of exploitation in the next 30 days.

Cross-Site Request Forgery (CSRF) vulnerability in gregmolnar Simple XML Sitemap simple-xml-sitemap allows Stored XSS.This issue affects Simple XML Sitemap: from n/a through <= 1.3.

Affected products

• Gregmolnar Simple XML Sitemap: up to and including 1.3

Published 2026-01-22. Last modified 2026-06-17.