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

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

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions GLS Shipping for WooCommerce versions prior to 1.4.1

Description Reflected Cross-Site Scripting occurs due to insufficient input sanitization and output escaping. This allows unauthenticated attackers to inject arbitrary web scripts into pages, which execute when a user is tricked into performing an action, such as clicking a link. The issue involves the failed orders parameter.

Recommendations Update to a version later than 1.4.0. As a temporary workaround, restrict access to or avoid using the failed orders parameter until the update is applied.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2026-6417

Affected Products

Gls Shipping For Woocommerce

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2026-6417 · Security Note
• https://wordfence.com/threat-intel/vulnerabilities/id/61b9f259-644e-4172-bd99-704b59ec5493?source=cve · Note
• https://t.me/CVEtracker/53745 · Telegram Post
• https://twitter.com/VulmonFeeds/status/2054931977027965088 · Twitter Post
• https://plugins.trac.wordpress.org/changeset/3459927/gls-shipping-for-woocommerce#file48 · Note