CVE-2019-18195 : What You Need to Know

A vulnerability has been found on TerraMaster FS-210 4.0.19 devices where regular users can elevate their privileges using the 1.user.php function.

Understanding CVE-2019-18195

This CVE identifies a privilege escalation vulnerability on TerraMaster FS-210 4.0.19 devices.

What is CVE-2019-18195?

CVE-2019-18195 is a security flaw that allows regular users to escalate their privileges on TerraMaster FS-210 4.0.19 devices by exploiting the 1.user.php function.

The Impact of CVE-2019-18195

The vulnerability enables unauthorized users to gain elevated privileges on the affected devices, potentially leading to unauthorized access and control.

Technical Details of CVE-2019-18195

This section provides technical insights into the vulnerability.

Vulnerability Description

An issue was discovered on TerraMaster FS-210 4.0.19 devices, allowing normal users to exploit the 1.user.php function for privilege escalation.

Affected Systems and Versions

Affected Systems: TerraMaster FS-210 4.0.19 devices
Affected Versions: 4.0.19

Exploitation Mechanism

The vulnerability can be exploited by regular users leveraging the 1.user.php function to elevate their privileges on the affected devices.

Mitigation and Prevention

Protecting systems from CVE-2019-18195 requires immediate actions and long-term security practices.

Immediate Steps to Take

Disable or restrict access to the 1.user.php function on TerraMaster FS-210 4.0.19 devices.
Monitor system logs for any suspicious activities indicating privilege escalation attempts.

Long-Term Security Practices

Regularly update and patch the firmware of TerraMaster FS-210 devices to address security vulnerabilities.
Implement the principle of least privilege to restrict user permissions and access.

Patching and Updates

Apply security patches provided by TerraMaster to fix the privilege escalation vulnerability on FS-210 4.0.19 devices.