CVE-2020-10658
9.8 · CRITICALOverview
CVE-2020-10658 is a critical-severity vulnerability affecting proofpoint insider_threat_management_server. It was published on January 6, 2021 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
The Proofpoint Insider Threat Management Server (formerly ObserveIT Server) before 7.9.1 contains a vulnerability in the ITM application server's WriteImage API. The vulnerability allows an anonymous remote attacker to execute arbitrary code with local administrator privileges. The vulnerability is caused by improper deserialization.
Remediation
Check the references section for vendor advisories and patches from proofpoint. Update insider_threat_management_server to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| proofpoint | insider_threat_management_server | >= 0, < 7.9.1 | Affected |
Frequently Asked Questions
What is CVE-2020-10658?
CVE-2020-10658 is a critical-severity vulnerability affecting proofpoint insider_threat_management_server. It was published on January 6, 2021 and has a CVSS 3.1 base score of 9.8 (CRITICAL).
How severe is CVE-2020-10658?
This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2020-10658?
Check the references section for vendor advisories and patches from proofpoint. Update insider_threat_management_server to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2020-10658?
CyberStrike's AI-powered security agents can automatically detect CVE-2020-10658 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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