Premium Packages <= 7.3.1 - Authenticated (Subscriber+) Insecure Direct Object Reference via Pay Now and Renew
- ID
- WPSEC-2026-2058
- Plugin
- Premium Packages – Sell Digital Products Securely (wpdm-premium-packages)
- Affected
- all versions before 7.3.2
- Remediation
- Update to 7.3.2 or later.
- CVSS 3.1
- CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
- Weakness
- CWE-639
- Usage
- Plugin Low · Affected versions Low among sites WPSec scans, 2026-10-30
- Attack surface
- Premium Packages on WPSec AttackSurface
- Fix released
- Published
Description
The Premium Packages – Sell Digital Products Securely plugin for WordPress is vulnerable to Insecure Direct Object Reference via the Pay Now and Renew feature (the 'wpdmpp_payment_intent' AJAX action) in all versions up to, and including, 7.3.1. This is due to missing ownership validation on the user-supplied 'order_id' parameter, and the handler also had no nonce check. This makes it possible for authenticated attackers, with Subscriber-level access and above, to start payment on other buyers' orders and change their payment method and payment status, for example setting a completed order back to Pending. Because the payment gateways then stored the processed order ID as the session's guest order, the attacker can also view other buyers' guest orders.
References
- https://wpsec.com/vuln/WPSEC-2026-2058/
- https://plugins.svn.wordpress.org/wpdm-premium-packages/tags/7.3.2/
- https://wordpress.org/plugins/wpdm-premium-packages/
Published by WPSec. Provided as is, without warranty. Corrections: contact us.
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