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 Information

Status: PUBLISHED

Assigner: mitre

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

Updated: 2020-08-27T14:42:34

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


Link: CVE-2019-20634

JSON object: View

cve-icon NVD Information

Status : Analyzed

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

Modified: 2022-04-27T16:40:35.440


Link: CVE-2019-20634

JSON object: View

cve-icon Redhat Information

No data.

CWE