CVE-2020-8356 Explained : Impact and Mitigation

An internal product security audit of LXCO discovered a vulnerability in XClarity Orchestrator prior to version 1.2.2, potentially exposing clear text passwords in log files. Learn about the impact, technical details, and mitigation steps.

Understanding CVE-2020-8356

This CVE involves a vulnerability in Lenovo's XClarity Orchestrator (LXCO) prior to version 1.2.2, allowing clear text passwords to be stored in log files.

What is CVE-2020-8356?

A security flaw in LXCO versions before 1.2.2 could lead to the exposure of optional passwords for Syslog and SMTP forwarders in clear text within internal log files.

The Impact of CVE-2020-8356

CVSS Base Score: 4.9 (Medium Severity)
Confidentiality Impact: High
Privileges Required: High
The vulnerability could compromise sensitive information if exploited by an attacker with high privileges.

Technical Details of CVE-2020-8356

This section provides specific technical information about the vulnerability.

Vulnerability Description

The issue involves the storage of optional passwords in clear text within internal log files.

Affected Systems and Versions

Product: XClarity Orchestrator
Vendor: Lenovo
Affected Version: < 1.2.2

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
User Interaction: None

Mitigation and Prevention

Protect your systems from CVE-2020-8356 by following these mitigation strategies.

Immediate Steps to Take

Update to Lenovo XClarity Orchestrator (LXCO) version 1.2.2 or higher.
Avoid storing sensitive information in clear text within log files.

Long-Term Security Practices

Implement encryption mechanisms for sensitive data storage.
Regularly review and update security configurations to prevent similar vulnerabilities.

Patching and Updates

Stay informed about security patches and updates from Lenovo to address known vulnerabilities.