CVE-2018-14918 : Security Advisory and Response

The LOYTEC LGATE-902 6.3.2 devices are susceptible to Directory Traversal.

Understanding CVE-2018-14918

LOYTEC LGATE-902 6.3.2 devices allow Directory Traversal.

What is CVE-2018-14918?

CVE-2018-14918 is a vulnerability found in LOYTEC LGATE-902 6.3.2 devices that enables Directory Traversal, potentially leading to unauthorized access to sensitive files.

The Impact of CVE-2018-14918

This vulnerability could allow malicious actors to view, modify, or delete files on the affected system, compromising its integrity and confidentiality.

Technical Details of CVE-2018-14918

Vulnerability Description

The LOYTEC LGATE-902 6.3.2 devices are prone to a Directory Traversal vulnerability, which could be exploited by attackers to navigate through directories and access restricted files.

Affected Systems and Versions

Product: LOYTEC LGATE-902
Vendor: LOYTEC
Version: 6.3.2 (affected)

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating input fields to traverse directories and access files outside the intended directory structure.

Mitigation and Prevention

Immediate Steps to Take

Implement access controls and proper input validation to prevent directory traversal attacks.
Regularly monitor and audit file access to detect any unauthorized activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
Keep systems and software up to date with the latest security patches and updates.

Patching and Updates

Apply patches provided by LOYTEC to address the Directory Traversal vulnerability in the LGATE-902 6.3.2 devices.