The log module contains all kind of sent mails. It is possible to see the password reset email of customers and admin users to gain probably more access.
Update to the latest 6.4.18.1 version.
https://docs.shopware.com/en/shopware-6-en/security-updates/security-update-01-2023?category=security-updates
{ "nvd_published_at": "2023-01-17T22:15:00Z", "github_reviewed_at": "2023-01-20T17:33:54Z", "severity": "LOW", "github_reviewed": true, "cwe_ids": [ "CWE-117", "CWE-532" ] }