CVE-2018-5310 : What You Need to Know

A vulnerability in the "Media from FTP" plugin for WordPress versions prior to 9.85 allows Directory Traversal through the searchdir parameter in the wp-admin/admin.php?page=mediafromftp-search-register URI.

Understanding CVE-2018-5310

This CVE identifies a Directory Traversal vulnerability in the "Media from FTP" plugin for WordPress versions before 9.85.

What is CVE-2018-5310?

Directory Traversal exists in the plugin via the searchdir parameter in a specific URI, potentially allowing unauthorized access to files on the server.

The Impact of CVE-2018-5310

This vulnerability could be exploited by attackers to view sensitive files on the server, leading to potential data breaches or unauthorized access.

Technical Details of CVE-2018-5310

The following technical details provide insight into the vulnerability.

Vulnerability Description

The vulnerability allows Directory Traversal through the searchdir parameter in a specific URI, enabling unauthorized access to files.

Affected Systems and Versions

Affected System: WordPress
Affected Versions: Prior to 9.85 of the "Media from FTP" plugin

Exploitation Mechanism

Attackers can exploit this vulnerability by manipulating the searchdir parameter in the specified URI to navigate through directories and access restricted files.

Mitigation and Prevention

Protect your system from CVE-2018-5310 with the following measures.

Immediate Steps to Take

Update the "Media from FTP" plugin to version 9.85 or higher.
Monitor server logs for any suspicious activity related to directory traversal.

Long-Term Security Practices

Regularly audit and review plugins for security vulnerabilities.
Implement access controls and restrictions to prevent unauthorized file access.

Patching and Updates

Apply security patches promptly to all WordPress plugins and software to prevent exploitation of known vulnerabilities.