VULNERABILITY INTELLIGENCE
CVE-2026-16041
CVSS score7.5 HIGH
EPSS probability0.36%
CISA KEVNot currently listed
Published2026-08-07
Last modified2026-08-26
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Description
The MStore API WordPress plugin before 4.21.0 does not perform authorization or purchase-ownership checks on its REST product-review creation route, allowing an unauthenticated attacker to create WooCommerce product reviews with an attacker-chosen reviewer name, email and star rating on stores configured to accept reviews only from verified owners.
Weakness classification
- 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-862