Download Manager and Payment Form WordPress Plugin – WP SmartPay 1.1.0 - 2.7.13 - Authenticated (Subscriber+) Information Exposure

4.3
Exposure of Sensitive Information to an Unauthorized Actor
CVE CVE-2025-3851
CVSS 4.3 (Medium)
Publicly Published May 6, 2025
Last Updated November 5, 2025
Researcher kr0d

Description

The Download Manager and Payment Form WordPress Plugin – WP SmartPay plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions 1.1.0 to 2.7.13 via the show() function due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with Subscriber-level access and above, to view other user's data like email address, name, and notes.

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Vulnerability Details for WPSmartPay – Payment Forms, Invoices, Donations & Subscriptions

Software Type Plugin
Software Slug smartpay (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.8.0, or a newer patched version
Affected Version
  • 1.1.0 - 2.7.13
Patched Version
  • 2.8.0

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