CVE-2018-20610 : What You Need to Know

A vulnerability in version 4.4 of imcat allows directory traversal through the efile parameter in root/run/adm.php.

Understanding CVE-2018-20610

This CVE entry describes a directory traversal vulnerability in the imcat software version 4.4.

What is CVE-2018-20610?

CVE-2018-20610 is a vulnerability in imcat 4.4 that enables attackers to perform directory traversal by exploiting the efile parameter in root/run/adm.php.

The Impact of CVE-2018-20610

This vulnerability could allow malicious actors to access sensitive files and directories on the affected system, potentially leading to unauthorized data disclosure or system compromise.

Technical Details of CVE-2018-20610

This section provides technical details about the vulnerability.

Vulnerability Description

The vulnerability in imcat 4.4 allows for directory traversal via the efile parameter in root/run/adm.php.

Affected Systems and Versions

Affected Version: 4.4
Product: Not applicable
Vendor: Not applicable

Exploitation Mechanism

Attackers can exploit the vulnerability by manipulating the efile parameter in the specified file path to traverse directories and access unauthorized files.

Mitigation and Prevention

Protecting systems from CVE-2018-20610 requires immediate action and long-term security measures.

Immediate Steps to Take

Disable or restrict access to the vulnerable efile parameter in imcat 4.4.
Implement input validation to prevent malicious input.

Long-Term Security Practices

Regularly update imcat to the latest version to patch known vulnerabilities.
Conduct security assessments and penetration testing to identify and address potential weaknesses.
Educate users and administrators about secure coding practices and the risks of directory traversal vulnerabilities.
Monitor system logs and network traffic for suspicious activities.

Patching and Updates

Ensure timely installation of security patches and updates provided by imcat to address the CVE-2018-20610 vulnerability.