CVE-2020-36197 : Vulnerability Insights and Analysis

An improper access control vulnerability has been reported to affect earlier versions of Music Station by QNAP Systems Inc.

Understanding CVE-2020-36197

What is CVE-2020-36197?

This CVE refers to an improper access control vulnerability in Music Station, allowing attackers to compromise software security by gaining privileges and executing commands.

The Impact of CVE-2020-36197

The vulnerability has a CVSS base score of 7.1 (High severity) with a low attack complexity and high availability impact.

Technical Details of CVE-2020-36197

Vulnerability Description

The vulnerability allows attackers to gain unauthorized access, read sensitive data, execute commands, and evade detection.

Affected Systems and Versions

QTS 4.5.2: Music Station versions prior to 5.3.16
QTS 4.3.6: Music Station versions prior to 5.2.10
QTS 4.3.3: Music Station versions prior to 5.1.14
QuTS hero h4.5.2: Music Station versions prior to 5.3.16
QuTScloud c4.5.4: Music Station versions prior to 5.3.16

Exploitation Mechanism

The vulnerability can be exploited by attackers to gain unauthorized access and compromise the security of the affected systems.

Mitigation and Prevention

Immediate Steps to Take

Update Music Station to the fixed versions: 5.3.16 and later for QTS 4.5.2, 5.2.10 and later for QTS 4.3.6, 5.1.14 and later for QTS 4.3.3, 5.3.16 and later for QuTS hero h4.5.2, and 5.3.16 and later for QuTScloud c4.5.4

Long-Term Security Practices

Regularly update software and firmware to the latest versions
Implement strong access control measures
Conduct security assessments and audits

Patching and Updates

Ensure timely installation of security patches and updates provided by QNAP Systems Inc.