PT-2025-49918 · Woocommerce · Silkypress Multi-Step Checkout For Woocommerce

Published 2025-12-09 · Updated 2025-12-15 · CVE-2025-67542

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions SilkyPress Multi-Step Checkout for WooCommerce versions through 2.33

Description The software contains a flaw related to improper input handling during web page creation, specifically a DOM-Based Cross-site Scripting issue. This allows for the execution of malicious scripts within the user's browser. The vulnerability exists in Multi-Step Checkout for WooCommerce.

Recommendations Update to a version later than 2.33.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2025-67542

Affected Products

Silkypress Multi-Step Checkout For Woocommerce

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2025-67542 · Security Note
• https://twitter.com/CVEnew/status/2000617552674705461 · Twitter Post
• https://patchstack.com/database/Wordpress/Plugin/wp-multi-step-checkout/vulnerability/wordpress-multi-step-checkout-for-woocommerce-plugin-2-33-cross-site-scripting-xss-vulnerability?_s_id=cve · Note
• https://vdp.patchstack.com/database/Wordpress/Plugin/wp-multi-step-checkout/vulnerability/wordpress-multi-step-checkout-for-woocommerce-plugin-2-33-cross-site-scripting-xss-vulnerability?_s_id=cve · Note