Klarna Checkout for WooCommerce, CVE-2024-13925

CVE, Research URL: CVE-2024-13925
Home page URL: Security reports for Klarna Checkout for WooCommerce
Application: Klarna Checkout for WooCommerce
Published on: Apr 17, 2025
Research Description: The Klarna Checkout for WooCommerce WordPress plugin before 2.13.5 exposes an unauthenticated WooCommerce Ajax endpoint that allows an attacker to flood the log files with data at the maximum size allowed for a POST parameter per request. This can result in rapid consumption of disk space, potentially filling the entire disk.
Affected versions: Min -, max 2.13.5.
Status: vulnerable