CVE-2025-3743 (GCVE-0-2025-3743)

Vulnerability from cvelistv5 – Published: 2025-04-25 06:45 – Updated: 2025-04-25 14:29
VLAI?
Title
Upsell Funnel Builder for WooCommerce <= 3.0.0 - Unauthenticated Order Manipulation
Summary
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.
Severity ?
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
CWE
  • CWE-472 - External Control of Assumed-Immutable Web Parameter
Assigner
References
Impacted products
Vendor Product Version
wpswings Upsell Funnel Builder for WooCommerce Affected: * , ≤ 3.0.0 (semver)
Create a notification for this product.
Credits
pwn4TheLulz
Show details on NVD website
To clipboard 

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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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