Vulnerability in Klarna Checkout For Woocommerce
CVE-2024-13925
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.
EPSS: 0.005 (38.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Klarna Klarna_checkout_for_woocommerce
- Unknown Klarna Checkout For Woocommerce — versions 0
References
- contact@wpscan.com (Exploit, technical-description, Third Party Advisory, exploit, vdb-entry)
Frequently asked questions
- What is CVE-2024-13925?
- CVE-2024-13925 is a high-severity vulnerability in Klarna Checkout For Woocommerce, classified under CWE-779 LOGGING OF EXCESSIVE DATA. CVSS score: 7.5/10. Published 2025-04-17.
- How severe is CVE-2024-13925?
- High severity. CVSS v3 base score is 7.5 out of 10.