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.

Affected

Mobile App for WooCommerce: ShopApper Mobile App Builder Service for WooCommerce

CVSS v3.1 CNA

4.3 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

EPSS

0.15% chance of exploitation in the next 30 days, 4th percentile

Published

2026-08-27

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/0d96cc80-0bba-45e4-8e07-220dc8b82c7d/

References

• CVE Record
• NVD entry