Impact

The request for the customer detail view in the backend administration contained sensitive data like the hashed password and the session ID.

Patches

We recommend updating to the current version 5.7.15. You can get the update to 5.7.15 regularly via the Auto-Updater or directly via the download overview.
https://www.shopware.com/en/changelog-sw5/#5-7-15

For older versions you can use the Security Plugin:
https://store.shopware.com/en/swag575294366635f/shopware-security-plugin.html

References

https://docs.shopware.com/en/shopware-5-en/security-updates/security-update-09-2022