CVE-2019-7195 : What You Need to Know

A vulnerability in QNAP NAS devices running Photo Station allows remote attackers to control file names or paths, potentially leading to unauthorized access or file alteration. Updating to the latest Photo Station versions is recommended.

Understanding CVE-2019-7195

This CVE involves an external control of file name or path vulnerability in QNAP NAS devices running Photo Station.

What is CVE-2019-7195?

Remote attackers can exploit this vulnerability to manipulate file names or paths, potentially gaining unauthorized access or modifying critical system files.

The Impact of CVE-2019-7195

The vulnerability could result in unauthorized access to sensitive data or the alteration of important system files, posing a significant security risk.

Technical Details of CVE-2019-7195

This section provides technical details about the vulnerability.

Vulnerability Description

The vulnerability allows remote attackers to control file names or paths, potentially leading to unauthorized access or file modification.

Affected Systems and Versions

QNAP NAS devices running Photo Station are affected.
Versions affected include QTS 4.4.1: Photo Station before version 6.0.3, QTS 4.3.4 - QTS 4.4.0: Photo Station before version 5.7.10, QTS 4.3.0 - QTS 4.3.3: Photo Station before version 5.4.9, QTS 4.2.6: Photo Station before version 5.2.11.

Exploitation Mechanism

Attackers exploit the vulnerability by manipulating file names or paths to gain unauthorized access or alter system files.

Mitigation and Prevention

Protecting systems from CVE-2019-7195 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update Photo Station to the latest available versions to mitigate the vulnerability.

Long-Term Security Practices

Regularly monitor for security updates and patches for all software components.
Implement network segmentation and access controls to limit exposure to potential threats.

Patching and Updates

Apply patches and updates provided by QNAP to address the vulnerability and enhance system security.