CVE-2020-1652 : Vulnerability Insights and Analysis

This CVE concerns a vulnerability in Junos Space by Juniper Networks, where OpenNMS is accessible via port 9443, potentially exposing the system to security risks.

Understanding CVE-2020-1652

This vulnerability allows unauthorized access to OpenNMS through a specific port, which can lead to potential security breaches and unauthorized actions on the affected system.

What is CVE-2020-1652?

CVE-2020-1652 relates to a security issue in Junos Space allowing access through port 9443, potentially compromising system security.

The Impact of CVE-2020-1652

The vulnerability poses a medium-severity risk, with a CVSS base score of 5.6. Although no malicious exploitation has been reported, the exposure of OpenNMS via port 9443 can lead to unauthorized access and data exposure.

Technical Details of CVE-2020-1652

This section provides detailed technical insights into the CVE-2020-1652 vulnerability affecting Junos Space.

Vulnerability Description

The vulnerability exposes OpenNMS via port 9443, potentially enabling unauthorized system access.

Affected Systems and Versions

Product: Junos Space
Vendor: Juniper Networks
Versions Affected: Custom version 20.1
Vulnerable Version: Less than 20.1R1

Exploitation Mechanism

Attack Complexity: High
Attack Vector: Network
Availability Impact: Low
Privileges Required: None
Scope: Unchanged
CVSS Score: 5.6 (Medium)

Mitigation and Prevention

To mitigate the risks associated with CVE-2020-1652, follow the guidelines below.

Immediate Steps to Take

Update Junos Space to version 20.1R1 or newer.
Monitor network traffic for any unauthorized access through port 9443.

Long-Term Security Practices

Implement network segmentation to restrict access to critical ports.
Regularly audit and update access control policies to prevent unauthorized access.

Patching and Updates

Ensure all software releases are up to date to address the vulnerability in Junos Space.