Auth bypass in Quadlayers Checkout Field Manager (Checkout Manager) For Woocommerce
CVE-2026-17031
The Checkout Field Manager (Checkout Manager) for WooCommerce plugin for WordPress is vulnerable to authorization bypass in all versions up to, and including, 7.9.6 This is due to the plugin not properly verifying that a user is authorized to perform an action. This makes it possible for authenticated attackers, with subscriber-level access and above, to delete arbitrary Media Library attachments.
Vulnerability class: Broken Access Control
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2026-17031?
- CVE-2026-17031 is a high-severity vulnerability in Quadlayers Checkout Field Manager (Checkout Manager) For Woocommerce, classified under Missing Authorization. CVSS score: 8.1/10. Published 2026-10-15.
- How severe is CVE-2026-17031?
- High severity. CVSS v3 base score is 8.1 out of 10.