The STARTTLS implementation in MailMarshal before 7.2 allows plaintext command injection.
http://www.trustwave.com/software/mailmarshal_smtp/MailMarshalSEG-ReleaseNotes-7.2.0.6272.htm
Source: Mitre, NVD
Published: 2020-02-19
Updated: 2020-02-25
Base Score: 7.5
Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P
Severity: High
Base Score: 9.8
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Severity: Critical
EPSS: 0.05978