The package nodemailer before 6.6.1 are vulnerable to HTTP Header Injection if unsanitized user input that may contain newlines and carriage returns is passed into an address object.
{ "nvd_published_at": "2021-06-29T12:15:00Z", "severity": "MODERATE", "github_reviewed_at": "2021-06-30T17:38:02Z", "github_reviewed": true, "cwe_ids": [ "CWE-74" ] }