CVE-2026-16569: Unknown Mobile App For Woocommerce: Shopapper Mobile App Builder Service For Woocommerce

Medium severity, CVSS 4.3. EPSS: 0.1% chance of exploitation in the next 30 days.

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.

Affected products

• Unknown Mobile App For Woocommerce: Shopapper Mobile App Builder Service For Woocommerce: up to and including 0.4.62

Published 2026-08-27. Last modified 2026-08-28.