In this security release, we have been able to close security gaps of the threat level "low" and "critical". Affected are the Shopware versions from 6.4.0.0 up to and including 6.4.6.0. The following vulnerability has been fixed with this security update:
NEXT-17527: Manipulation des Cache mit individuellem HTML oder JavaScript.
NEXT-18273: Timestamp missing for events. This might enable wrong connections with the app.
We recommend updating to the current version 6.4.6.1. You can get the update to 6.4.6.1 regularly via the Auto-Updater or directly via the download overview.
https://www.shopware.com/en/download/#shopware-6
For older versions, corresponding security measures are also available via a plugin.
https://store.shopware.com/en/detail/index/sArticle/518463/number/Swag136939272659
