CVE-2025-6187: Bsecuretech Bsecure – Your Universal Checkout

Critical severity, CVSS 9.8. EPSS: 0.7% chance of exploitation in the next 30 days.

The bSecure plugin for WordPress is vulnerable to Privilege Escalation due to missing authorization within its order_info REST endpoint in versions 1.3.7 through 1.7.9. The plugin registers the /webhook/v2/order_info/ route with a permission_callback that always returns true, effectively bypassing all authentication. This makes it possible for unauthenticated attackers who know any user’s email to obtain a valid login cookie and fully impersonate that account.

Affected products

• Bsecuretech Bsecure – Your Universal Checkout: from 1.3.7, up to and including 1.7.9

Published 2025-07-22. Last modified 2026-06-17.