An issue was discovered in Proofpoint Email Protection through 2019-09-08. By collecting scores from Proofpoint email headers, it is possible to build a copy-cat Machine Learning Classification model and extract insights from this model. The insights gathered allow an attacker to craft emails that receive preferable scores, with a goal of delivering malicious emails.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-03-30T20:50:59

Updated: 2024-10-28T16:15:23.594Z

Reserved: 2020-03-30T00:00:00

Link: CVE-2019-20634

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-03-30T21:15:12.373

Modified: 2024-11-21T04:38:55.730

Link: CVE-2019-20634

cve-icon Redhat

No data.