CVE-2025-6676: Gbyte Simple XML Sitemap

Medium severity, CVSS 5.4. EPSS: 0.2% chance of exploitation in the next 30 days.

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Drupal Simple XML sitemap allows Cross-Site Scripting (XSS).This issue affects Simple XML sitemap: from 0.0.0 before 4.2.2.

Affected products

• Gbyte Simple XML Sitemap: before 4.2.2 (fixed in 4.2.2)

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