CVE-2017-20023 : Security Advisory and Response

A critical vulnerability has been discovered in Solare Solar-Log versions 2.8.4-56/3.5.2-85 impacting the Network Config component, allowing for privilege escalation and remote initiation. Upgrading to version 3.5.3-86 is recommended.

Understanding CVE-2017-20023

This CVE involves a critical vulnerability in Solare Solar-Log versions 2.8.4-56/3.5.2-85, affecting the Network Config component.

What is CVE-2017-20023?

CVE-2017-20023 is a critical vulnerability in Solare Solar-Log versions 2.8.4-56/3.5.2-85, enabling privilege escalation and remote initiation due to undisclosed processing.

The Impact of CVE-2017-20023

Severity: Medium (CVSS Base Score: 6.3)
Attack Vector: Network
Privileges Required: Low
Scope: Unchanged
User Interaction: None
Exploiting this vulnerability can lead to the escalation of privileges.

Technical Details of CVE-2017-20023

This section provides detailed technical information about the vulnerability.

Vulnerability Description

The vulnerability involves undisclosed processing in the Network Config component, allowing for privilege escalation.

Affected Systems and Versions

Product: Solar-Log
Vendor: Solare
Versions Affected: 2.8.4-56, 3.5.2-85

Exploitation Mechanism

Attack Complexity: Low
Confidentiality Impact: Low
Integrity Impact: Low
Availability Impact: Low

Mitigation and Prevention

It is crucial to take immediate steps to address and prevent exploitation of this vulnerability.

Immediate Steps to Take

Upgrade to version 3.5.3-86 to mitigate the vulnerability.

Long-Term Security Practices

Regularly update and patch all software components.
Implement network segmentation and access controls.
Conduct regular security assessments and audits.

Patching and Updates

Ensure all systems are updated to the latest secure versions.