In this security release, we have been able to close security gaps of the threat level "medium" and "low". Affected are the Shopware versions including 18.104.22.168. The following vulnerability has been fixed with this security update:
NEXT-21034: Prevent assignment of sales channel context to customer if permissions are set
NEXT-21077: Update DomPDF
NEXT-21078: Blind SSRF in Admin SDK
We recommend updating to the current version 22.214.171.124. You can get the update to 126.96.36.199 regularly via the Auto-Updater or directly via the download overview.
For older versions, corresponding security measures are also available via a plugin.