CVE-2018-20626 Explained : Impact and Mitigation

Consumer Reviews Script 4.0.3 by PHP Scripts Mall is vulnerable to directory traversal, allowing unauthorized access to files.

Understanding CVE-2018-20626

This CVE involves a security issue in the Consumer Reviews Script 4.0.3 that enables directory traversal attacks.

What is CVE-2018-20626?

The vulnerability in PHP Scripts Mall Consumer Reviews Script 4.0.3 permits attackers to view files in an uploads directory by manipulating requests.

The Impact of CVE-2018-20626

The vulnerability could lead to unauthorized access to sensitive files, potentially compromising user data and system integrity.

Technical Details of CVE-2018-20626

The technical aspects of the CVE-2018-20626 vulnerability.

Vulnerability Description

The flaw allows malicious actors to traverse directories and access files by directly requesting a list of files in specific directories.

Affected Systems and Versions

Product: Consumer Reviews Script 4.0.3
Vendor: PHP Scripts Mall
Versions: All versions are affected

Exploitation Mechanism

Attackers exploit the vulnerability by manipulating requests to access files in the uploads directory.

Mitigation and Prevention

Protecting systems from CVE-2018-20626.

Immediate Steps to Take

Disable directory listing in web server configurations.
Implement input validation to prevent malicious requests.
Regularly monitor and audit file access.

Long-Term Security Practices

Conduct regular security assessments and penetration testing.
Keep software and plugins up to date to patch known vulnerabilities.

Patching and Updates

Apply security patches provided by PHP Scripts Mall to address the directory traversal vulnerability.