PT-2026-40874 · Bojansliskovicglscroatiacom · Gls Shipping For Woocommerce

Tharadol Suksamran · Published 2026-05-14 · Updated 2026-05-14 · CVE-2026-6417

Mitre

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

The GLS Shipping for WooCommerce plugin for WordPress is vulnerable to Reflected Cross-Site Scripting via the 'failed orders' parameter in all versions up to, and including, 1.4.0 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-6417

Affected Products

Gls Shipping For Woocommerce

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2026-6417 · Security Note
• https://plugins.trac.wordpress.org/changeset/3459927/gls-shipping-for-woocommerce#file48 · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/61b9f259-644e-4172-bd99-704b59ec5493?source=cve · Note