CVE-2018-20905 : What You Need to Know

A vulnerability in cPanel versions before 71.9980.37 allows attackers to bypass backup feature restrictions by making unauthorized API calls.

Understanding CVE-2018-20905

This CVE involves a security issue in cPanel that enables attackers to circumvent backup feature restrictions.

What is CVE-2018-20905?

The vulnerability in cPanel versions prior to 71.9980.37 allows malicious actors to exploit unauthorized API calls, bypassing backup feature restrictions (SEC-429).

The Impact of CVE-2018-20905

This vulnerability can be exploited by attackers to manipulate the backup feature, potentially leading to unauthorized access and data compromise.

Technical Details of CVE-2018-20905

This section provides technical insights into the vulnerability.

Vulnerability Description

Attackers can exploit the vulnerability in cPanel versions before 71.9980.37 by making unauthorized API calls, bypassing backup feature restrictions (SEC-429).

Affected Systems and Versions

Affected System: cPanel versions before 71.9980.37
Vulnerable Versions: Versions earlier than 71.9980.37

Exploitation Mechanism

The vulnerability is exploited by making unauthorized API calls to bypass the backup feature's restrictions.

Mitigation and Prevention

Protecting systems from CVE-2018-20905 requires immediate actions and long-term security practices.

Immediate Steps to Take

Update cPanel to version 71.9980.37 or later to mitigate the vulnerability.
Monitor and restrict API calls to prevent unauthorized access.

Long-Term Security Practices

Regularly update and patch cPanel to address security vulnerabilities.
Implement access controls and monitoring mechanisms to detect and prevent unauthorized API calls.
Conduct security assessments and audits to identify and remediate potential vulnerabilities.

Patching and Updates

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