CVE-2026-42692

WP Crowdfunding plugin versions up to 2.2.2 contain an unauthenticated Sensitive Data Exposure vulnerability.

The WP Crowdfunding plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'first_name' parameter in all versions up to, and including, 2.2.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with subscriber-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page. An administrator viewing any user's profile via the ?show_user_id= parameter will render the attacker's stored payload in the admin's browser session, enabling cross-privilege script execution.

The WP Crowdfunding plugin for WordPress is vulnerable to SQL Injection via 'wpneo_reward' Post Meta in all versions up to 2.2.1. Authenticated attackers with shop manager-level access can append SQL queries to extract sensitive information. This is a second-order injection.

The WP Crowdfunding WordPress plugin before 2.2.1 does not check the campaign-submission capability in one of its AJAX actions. Any authenticated users such as Subscribers can create crowdfunding campaign posts despite not being granted that permission.

The WP Crowdfunding WordPress plugin before 2.2.1 does not verify order ownership before returning order details. Any authenticated users such as Subscribers can read the personal data of any WooCommerce order and enumerate every order in the store.

The WP Crowdfunding WordPress plugin before 2.2.1 does not verify ownership of a campaign before allowing its update history to be modified and a notification email sent to its backers. Any authenticated users such as Subscribers can alter other users' campaigns.