TI WooCommerce Wishlist <= 2.13.0 - Unauthenticated Sensitive Information Exposure of Draft and Private Product Names via 'product_id' Parameter

Medium 5.3 CWE-200Fixed in 2.14.0
ID
WPSEC-2026-1513
Plugin
TI WooCommerce Wishlist (ti-woocommerce-wishlist)
Affected
all versions before 2.14.0
Remediation
Update to 2.14.0 or later.
CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness
CWE-200
Usage
Plugin Medium · Affected versions Medium among sites WPSec scans, 2026-10-23
Attack surface
TI WooCommerce Wishlist on WPSec AttackSurface
Fix released
Published

Description

The TI WooCommerce Wishlist plugin for WordPress is vulnerable to Sensitive Information Exposure via the 'product_id' parameter of the add-to-wishlist request in all versions up to, and including, 2.13.0, due to the handler only rejecting trashed products and never checking that the requested product is published or readable by the current visitor. This makes it possible for unauthenticated attackers to add draft or private products to their own wishlist and read their names and SKUs from the add-to-wishlist response, along with details shown on the wishlist page.

References

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