CVE-2020-14507 : Vulnerability Insights and Analysis

Advantech iView, versions 5.6 and prior, is vulnerable to multiple path traversal vulnerabilities that could allow an attacker to create/download arbitrary files, limit system availability, and remotely execute code.

Understanding CVE-2020-14507

Advantech iView, versions 5.6 and prior, is susceptible to path traversal vulnerabilities that can have severe consequences.

What is CVE-2020-14507?

CVE-2020-14507 refers to the vulnerability in Advantech iView versions 5.6 and earlier, allowing attackers to manipulate file paths and potentially execute malicious code.

The Impact of CVE-2020-14507

The vulnerability could lead to unauthorized access, data theft, system compromise, and potential remote code execution on affected systems.

Technical Details of CVE-2020-14507

Advantech iView's vulnerability has specific technical aspects that need to be understood.

Vulnerability Description

The flaw involves improper limitation of a pathname to a restricted directory, enabling path traversal attacks (CWE-22).

Affected Systems and Versions

Product: Advantech iView
Vendor: Not applicable
Vulnerable Versions: Versions 5.6 and prior

Exploitation Mechanism

Attackers can exploit this vulnerability to create or download arbitrary files, disrupt system availability, and execute code remotely.

Mitigation and Prevention

Protecting systems from CVE-2020-14507 requires immediate actions and long-term security measures.

Immediate Steps to Take

Apply security patches provided by Advantech promptly.
Implement network segmentation to limit the impact of potential attacks.
Monitor system logs for any suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing.
Educate users and administrators about secure coding practices and the risks of path traversal vulnerabilities.

Patching and Updates

Regularly update and patch the Advantech iView software to address known vulnerabilities and enhance system security.