bSecure 1.3.7 - 1.7.9 - Missing Authorization to Unauthenticated Privilege Escalation via order_info REST Endpoint

2025-07-21 20:53

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Strategic Overview

Status

Unpatched

Affected PluginbSecure – Your Universal Checkout

Affected Version1.3.7 – 1.7.9

CVSS9.8Critical

CVECVE-2025-6187

View all bSecure – Your Universal Checkout vulnerabilities

Vulnerability Overview

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.

Technical Analysis

REMEDIATION: No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement. --- IDENTIFIER: CWE-862 (Missing Authorization) The product does not perform an authorization check when an actor attempts to access a resource or perform an action.

External References

https://www.cve.org/CVERecord?id=CVE-2025-6187 https://www.wordfence.com/threat-intel/vulnerabilities/id/f8f51029-0748-4943-b0ef-fc822b14614a

CVSS Vector

9.8

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

Base

Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh

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