The Proofpoint Insider Threat Management Agents (formerly ObserveIT Agent) for MacOS and Linux perform improper validation of the ITM Server's certificate, which enables a remote attacker to intercept and alter these communications using a man-in-the-middle attack. All versions before 7.11.1 are affected. Agents for Windows and Cloud are not affected.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2021-04-06T20:48:11

Updated: 2024-08-03T21:33:17.422Z

Reserved: 2021-03-02T00:00:00

Link: CVE-2021-27899

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-04-06T21:15:14.457

Modified: 2021-04-12T16:26:53.607

Link: CVE-2021-27899

cve-icon Redhat

No data.