Unrated severityNVD Advisory· Published Apr 6, 2021· Updated Aug 3, 2024
CVE-2021-27899
CVE-2021-27899
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2- Proofpoint/Insider Threat Management Agentsdescription
- Range: <7.11.1
Patches
Vulnerability mechanics
References
1- www.proofpoint.com/us/security/security-advisories/pfpt-sa-2021-0004mitrex_refsource_CONFIRM
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