CVE-2025-30151: Shopware

High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Shopware is an open commerce platform. It's possible to pass long passwords that leads to Denial Of Service via forms in Storefront forms or Store-API. This vulnerability is fixed in 6.6.10.3 or 6.5.8.17. For older versions of 6.4, corresponding security measures are also available via a plugin. For the full range of functions, we recommend updating to the latest Shopware version.

Affected products

• Shopware Shopware: before 6.5.8.17 (fixed in 6.5.8.17); from 6.6.0.0, before 6.6.10.3 (fixed in 6.6.10.3); version 6.7.0.0 only

Published 2025-04-08. Last modified 2026-06-17.