Auth bypass in Checkout Field Manager (Checkout Manager) For Woocommerce
CVE-2026-87831
The Checkout Field Manager (Checkout Manager) for WooCommerce WordPress plugin before 7.9.7 does not properly validate the ownership of an attachment before deleting it, allowing any authenticated user such as a customer to delete arbitrary media attachments belonging to other users.
Vulnerability class: Broken Access Control
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 Checkout Field Manager (Checkout Manager) For Woocommerce
Weakness classification (CWE)
References
- contact@wpscan.com (technical-description, exploit, vdb-entry)
Frequently asked questions
- What is CVE-2026-87831?
- CVE-2026-87831 is a medium-severity vulnerability in Checkout Field Manager (Checkout Manager) For Woocommerce, classified under Missing Authorization. CVSS score: 4.3/10. Published 2026-09-17.
- How severe is CVE-2026-87831?
- Medium severity. CVSS v3 base score is 4.3 out of 10.