CVE-2025-26564: Kagla Gnucommerce

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 kagla GNUCommerce gnucommerce allows Reflected XSS.This issue affects GNUCommerce: from n/a through <= 1.5.4.

Affected products

• Kagla Gnucommerce: up to and including 1.5.4

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