CVE-2020-28184 : Exploit Details and Defense Strategies

A Cross-site scripting (XSS) vulnerability in TerraMaster TOS <= 4.2.06 allows remote authenticated users to inject arbitrary web script or HTML via the mod parameter to /module/index.php.

Understanding CVE-2020-28184

This CVE identifies a security issue in TerraMaster TOS that could be exploited by remote authenticated users.

What is CVE-2020-28184?

The vulnerability in TerraMaster TOS <= 4.2.06 enables attackers to inject malicious web script or HTML through a specific parameter.

The Impact of CVE-2020-28184

The XSS vulnerability could lead to unauthorized access, data theft, and potential manipulation of content on affected systems.

Technical Details of CVE-2020-28184

This section delves into the specifics of the vulnerability.

Vulnerability Description

The flaw in TerraMaster TOS <= 4.2.06 allows attackers to execute XSS attacks by injecting malicious code via the mod parameter in /module/index.php.

Affected Systems and Versions

TerraMaster TOS versions up to and including 4.2.06 are impacted.

Exploitation Mechanism

Remote authenticated users can exploit the vulnerability by injecting malicious web script or HTML through the mod parameter.

Mitigation and Prevention

Protecting systems from CVE-2020-28184 requires immediate action and long-term security measures.

Immediate Steps to Take

Update TerraMaster TOS to a patched version if available.
Monitor and restrict user input to prevent malicious injections.

Long-Term Security Practices

Conduct regular security assessments and audits.
Educate users on safe browsing practices and the risks of XSS attacks.

Patching and Updates

Stay informed about security updates from TerraMaster and apply patches promptly to mitigate the vulnerability.