Vulnerabilities and security researches forupsell-order-bump-offer-for-woocommerce upsell-order-bump-offer-for-woocommerce

Apr 28, 2025

CVE, Research URL: CVE-2025-3743
Home page URL: Security reports for Upsell Order Bump Offer for WooCommerce – Increase Sales and AOV, Upsell & Cross-sell Offers on Checkout Page
Application: Upsell Order Bump Offer for WooCommerce – Increase Sales and AOV, Upsell & Cross-sell Offers on Checkout Page
Date: Apr 25, 2025
Research Description: The Upsell Funnel Builder for WooCommerce plugin for WordPress is vulnerable to order manipulation in all versions up to, and including, 3.0.0. This is due to the plugin allowing the additional product ID and discount field to be manipulated prior to processing via the 'add_offer_in_cart' function. This makes it possible for unauthenticated attackers to arbitrarily update the product associated with any order bump, and arbitrarily update the discount applied to any order bump item, when adding it to the cart.
Affected versions: max 3.0.1.
Status: vulnerable

Oct 11, 2025

CVE, Research URL: CVE-2025-59565
Home page URL: Security reports for Upsell Order Bump Offer for WooCommerce – Increase Sales and AOV, Upsell & Cross-sell Offers on Checkout Page
Application: Upsell Order Bump Offer for WooCommerce – Increase Sales and AOV, Upsell & Cross-sell Offers on Checkout Page
Date: Sep 23, 2025
Research Description: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WP Swings Upsell Order Bump Offer for WooCommerce allows Stored XSS. This issue affects Upsell Order Bump Offer for WooCommerce: from n/a through 3.0.7.
Affected versions: max 3.0.8.
Status: vulnerable