CVE-2026-15261

Deferred Deferred - Pending Action

Unauthenticated Access to Private Wishlists in TI WooCommerce Wishlist

Publication date: 2026-10-21

Last updated on: 2026-10-21

Assigner: WPScan

Description

The TI WooCommerce Wishlist WordPress plugin before 2.13.0 does not enforce the same owner-only access control on its REST API that it applies on the front-end, allowing unauthenticated users to read the metadata and item contents of private wishlists.

CVSS Scores

EPSS Scores

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Meta Information

Published

2026-10-21

Last Modified

2026-10-21

Generated

2026-11-10

AI Q&A

2026-10-22

EPSS Evaluated

2026-11-09

NVD

CVE-2026-15261

EUVD

EUVD-2026-107080

Affected Vendors & Products

Vendor	Product	Version / Range
Unknown	TI WooCommerce Wishlist	0

Helpful Resources

Exploitability

CWE

KEV

CWE ID	Description
CWE-284	The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

Attack-Flow Graph

Executive Summary

The TI WooCommerce Wishlist WordPress plugin before version 2.13.0 has a flaw where its REST API does not restrict access to private wishlists like the front-end does. This allows unauthenticated users to read metadata and item contents of private wishlists using the share_key parameter.

Detection Guidance

Check if the TI WooCommerce Wishlist plugin version is below 2.13.0 by inspecting the plugin files or WordPress admin panel. Use tools like WPScan to detect vulnerable versions via the command: wpscan --url <target-site> --enumerate vp,vt.

Impact Analysis

Unauthenticated users could access private wishlist data, including metadata and items, potentially exposing sensitive information stored in those wishlists. This could lead to privacy breaches or unauthorized access to user data.

Compliance Impact

This vulnerability could violate data protection regulations like GDPR or HIPAA by exposing private user data without authorization. Organizations using the plugin may face compliance risks and potential penalties if user data is compromised.

Mitigation Strategies

Update the TI WooCommerce Wishlist plugin to version 2.13.0 or later immediately. If updating is not possible, consider disabling the plugin temporarily until an update is applied.

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