CVE-2025-6187: Auth Bypass (CVSS 9.8)

Description

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.

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CVSS v3.1 Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-862 Missing Authorization

References

Other References

https://plugins.trac.wordpress.org/browser/bsecure/tags/1.7.9/includes/class-bsecure-checkout.php https://plugins.trac.wordpress.org/browser/bsecure/tags/1.7.9/includes/class-wc-bsecure.php https://wordpress.org/plugins/bsecure/#developers https://www.wordfence.com/threat-intel/vulnerabilities/id/f8f51029-0748-4943-b0ef-fc822b14614a?source=cve

Frequently Asked Questions

What is 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. It has a CVSS v3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2025-6187? +

CVE-2025-6187 has a CVSS v3.1 score of 9.8 out of 10, rated CRITICAL. This is a critical vulnerability that should be patched immediately.

How do I check if I'm vulnerable to CVE-2025-6187? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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