TYPO3 before 4.2.13, 4.3.x before 4.3.4 and 4.4.x before 4.4.1 allows information disclosure in the mail header of the HTML mailing API.
{
"github_reviewed_at": "2024-01-19T21:36:52Z",
"github_reviewed": true,
"cwe_ids": [
"CWE-200"
],
"nvd_published_at": "2019-11-05T20:15:00Z",
"severity": "MODERATE"
}