high7.4
CVE-2021-27899
The Proofpoint Insider Threat Management Agents (formerly ObserveIT Agent) for MacOS and Linux perform improper validation of the ITM Server's certificate, whi…
Impact
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.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Proofpoint | Insider Threat Management | from 7.9.0 before 7.9.3 from 7.10.0 before 7.10.3 from 7.11.0 before 7.11.1 |