CVE-2017-18480 : What You Need to Know

This CVE involves the lack of enforcement of account ownership for specific WHM API calls in cPanel versions prior to 62.0.4.

Understanding CVE-2017-18480

This vulnerability affects cPanel versions before 62.0.4, allowing unauthorized access to certain API calls.

What is CVE-2017-18480?

cPanel versions earlier than 62.0.4 do not enforce account ownership for specific WHM API calls, potentially leading to unauthorized access.

The Impact of CVE-2017-18480

The vulnerability could result in unauthorized users gaining access to sensitive information or performing unauthorized actions within cPanel.

Technical Details of CVE-2017-18480

This section provides more technical insights into the vulnerability.

Vulnerability Description

cPanel versions before 62.0.4 lack the enforcement of account ownership for specific WHM API calls, known as SEC-210.

Affected Systems and Versions

Affected Systems: cPanel versions earlier than 62.0.4
Affected Versions: All versions before 62.0.4

Exploitation Mechanism

Unauthorized users can exploit this vulnerability to access WHM API calls without proper account ownership verification.

Mitigation and Prevention

Protecting systems from this vulnerability is crucial.

Immediate Steps to Take

Upgrade cPanel to version 62.0.4 or later to enforce account ownership for WHM API calls.
Monitor and review API access logs for any suspicious activities.

Long-Term Security Practices

Regularly update cPanel to the latest versions to patch security vulnerabilities.
Implement strong authentication mechanisms to control access to WHM API calls.

Patching and Updates

Ensure timely patching and updates for cPanel to address security vulnerabilities.