Simple Membership, CVE-2024-3730

CVE, Research URL: CVE-2024-3730
Home page URL: Security reports for Simple Membership
Application: Simple Membership
Published on: Apr 25, 2024
Research Description: The Simple Membership plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'swpm_paypal_subscription_cancel_link' shortcode in all versions up to, and including, 4.4.3 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.
Affected versions: max 4.4.4.
Status: vulnerable