Auth bypass in Bsecuretech Bsecure – Your Universal Checkout
CVE-2025-6187
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.
Vulnerability class: Broken Access Control
EPSS: 0.007 (48.2th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.
Affected products
- Bsecuretech Bsecure – Your Universal Checkout — versions 1.3.7
Weakness classification (CWE)
References
Frequently asked questions
- What is CVE-2025-6187?
- CVE-2025-6187 is a critical-severity vulnerability in Bsecuretech Bsecure – Your Universal Checkout, classified under Missing Authorization. CVSS score: 9.8/10. Published 2025-07-22.
- How severe is CVE-2025-6187?
- Critical severity. CVSS v3 base score is 9.8 out of 10.