Total vulnerabilities in the database
Mimecast Email Security before 2020-01-10 allows any admin to spoof any domain, and pass DMARC alignment via SPF. This occurs through misuse of the address rewrite feature. (The domain being spoofed must be a customer in the Mimecast grid from which the spoofing occurs.)
Software | From | Fixed in |
---|---|---|
mimecast / email_security | - | 2020-01-10 |