{"schemaVersion":3,"id":"CVE-2020-12619","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"MailMate before 1.11 automatically imported S/MIME certificates and thereby silently replaced existing ones. This allowed a man-in-the-middle attacker to obtain an email-validated S/MIME certificate from a trusted CA and replace the public key of the entity to be impersonated. This enabled the attacker to decipher further communication. 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