CVE-2018-6980 : What You Need to Know

VMware vRealize Log Insight (4.7.x before 4.7.1 and 4.6.x before 4.6.2) contains a vulnerability due to improper authorization in the user registration method. If exploited, this could allow Admin users with view-only permissions to perform unauthorized administrative functions.

Understanding CVE-2018-6980

A vulnerability in VMware vRealize Log Insight versions 4.7.x prior to 4.7.1 and 4.6.x prior to 4.6.2.

What is CVE-2018-6980?

This CVE identifies an authorization bypass vulnerability in VMware vRealize Log Insight, enabling unauthorized administrative actions.

The Impact of CVE-2018-6980

The vulnerability allows Admin users with restricted permissions to execute administrative tasks beyond their authorized scope, potentially compromising system integrity.

Technical Details of CVE-2018-6980

VMware vRealize Log Insight (4.7.x before 4.7.1 and 4.6.x before 4.6.2) vulnerability details.

Vulnerability Description

Type: Authorization bypass vulnerability
Cause: Inadequate authorization in user registration process

Affected Systems and Versions

Product: VMware vRealize Log Insight
Versions: 4.7.x (before 4.7.1) and 4.6.x (before 4.6.2)

Exploitation Mechanism

Successful exploitation allows Admin users with limited permissions to perform unauthorized administrative tasks.

Mitigation and Prevention

Steps to address and prevent CVE-2018-6980.

Immediate Steps to Take

Update VMware vRealize Log Insight to versions 4.7.1 or 4.6.2 to mitigate the vulnerability.
Monitor administrative actions for any unauthorized activities.

Long-Term Security Practices

Regularly review and adjust user permissions to ensure proper access control.
Conduct security audits to identify and address potential vulnerabilities.

Patching and Updates

Apply security patches and updates promptly to address known vulnerabilities and enhance system security.