CVE-2018-20602 : Vulnerability Insights and Analysis

Lei Feng TV CMS (LFCMS) version 3.8.6 exposes complete file paths through a specific URI, potentially leading to information disclosure.

Understanding CVE-2018-20602

This CVE identifies a vulnerability in Lei Feng TV CMS (LFCMS) version 3.8.6 that allows full path disclosure.

What is CVE-2018-20602?

CVE-2018-20602 is a security vulnerability in LFCMS 3.8.6 that can be exploited to reveal complete file paths by accessing the /install.php?s=/1 URI.

The Impact of CVE-2018-20602

The exposure of file paths can aid malicious actors in understanding the file structure of the system, potentially facilitating further attacks or unauthorized access.

Technical Details of CVE-2018-20602

This section delves into the technical aspects of the vulnerability.

Vulnerability Description

The vulnerability in LFCMS 3.8.6 allows attackers to view complete file paths by utilizing the /install.php?s=/1 URI.

Affected Systems and Versions

Product: Lei Feng TV CMS (LFCMS)
Version: 3.8.6

Exploitation Mechanism

By accessing the specific URI /install.php?s=/1, attackers can exploit the vulnerability to reveal complete file paths within the system.

Mitigation and Prevention

Protecting systems from CVE-2018-20602 requires immediate actions and long-term security measures.

Immediate Steps to Take

Disable or restrict access to the /install.php?s=/1 URI
Implement access controls to prevent unauthorized disclosure of file paths

Long-Term Security Practices

Regularly update LFCMS to the latest secure version
Conduct security audits to identify and address similar vulnerabilities

Patching and Updates

Apply patches or security updates provided by the LFCMS vendor to mitigate the vulnerability