Shopapper CVEs and Security Vulnerabilities

CVE-2026-16568

ShopApper <= 0.4.62 - Subscriber+ Customer Data Disclosure via IDOR

The Mobile App for WooCommerce: ShopApper Mobile App Builder Service for WooCommerce WordPress plugin through 0.4.62 does not verify that the requesting user owns the customer profile being queried through one of its REST endpoints, allowing any authenticated user (e.g. a customer/subscriber) to retrieve other users' personal data, including their email address, name, and roles.

CVSS 3.1 · 4.3 Medium EPSS < 1% KEV · Not listed

Vendors

Wordpress-extensions

Products

Shopapper

CVE-2026-16569

ShopApper <= 0.4.62 - Subscriber+ Arbitrary Product Stock Update

The Mobile App for WooCommerce: ShopApper Mobile App Builder Service for WooCommerce WordPress plugin through 0.4.62 does not check the user's capabilities before allowing a stock-update operation through one of its REST endpoints, allowing any authenticated user, such as a customer or subscriber, to change the stock quantity of arbitrary products.