Checkout for PayPal, CVE-2024-13398

CVE, Research URL: CVE-2024-13398
Home page URL: Security reports for Checkout for PayPal
Application: Checkout for PayPal
Published on: Jan 17, 2025
Research Description: The Checkout for PayPal plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'checkout_for_paypal' shortcode in all versions up to, and including, 1.0.32 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: Min -, max 1.0.33.
Status: vulnerable