Auth bypass in Dokan: Ai Powered Woocommerce Multivendor Marketplace Solution
CVE-2026-16564
The Dokan: AI Powered WooCommerce Multivendor Marketplace Solution WordPress plugin before 5.0.9 does not verify order ownership on a REST endpoint that performs bulk order-status changes, allowing users with a Dokan vendor account to modify the status of any WooCommerce order on the marketplace, including orders belonging to other vendors and the store's own customers.
Vulnerability class: IDOR (Insecure Direct Object Reference)
EPSS: 0.002 (4.7th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
Affected products
- Unknown Dokan: Ai Powered Woocommerce Multivendor Marketplace Solution — versions 0
Weakness classification (CWE)
References
- contact@wpscan.com (technical-description, exploit, vdb-entry)
Frequently asked questions
- What is CVE-2026-16564?
- CVE-2026-16564 is a medium-severity vulnerability in Dokan: Ai Powered Woocommerce Multivendor Marketplace Solution, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 4.3/10. Published 2026-08-03.
- How severe is CVE-2026-16564?
- Medium severity. CVSS v3 base score is 4.3 out of 10.