Vulnerabilities > CVE-2021-22158 - XXE vulnerability in Proofpoint Insider Threat Management
Attack vector
NETWORK Attack complexity
LOW Privileges required
HIGH Confidentiality impact
HIGH Integrity impact
HIGH Availability impact
HIGH Summary
The Proofpoint Insider Threat Management Server (formerly ObserveIT Server) is vulnerable to XML external entity (XXE) injection in the Web Console. The vulnerability requires admin user privileges and knowledge of the XML file's encryption key to successfully exploit. All versions before 7.11 are affected.
Vulnerable Configurations
| Part | Description | Count |
|---|---|---|
| Application | 5 |