CVE-2018-20880 : What You Need to Know
Learn about CVE-2018-20880, a vulnerability in cPanel versions before 74.0.8 due to mishandling of account suspension. Find out the impact, affected systems, exploitation risks, and mitigation steps.
This CVE involves a mishandling of account suspension in cPanel versions prior to 74.0.8 due to an issue with the email_accounts.json file being invalid.
Understanding CVE-2018-20880
This vulnerability affects cPanel versions before 74.0.8, impacting the account suspension process due to an invalid email_accounts.json file.
What is CVE-2018-20880?
cPanel versions prior to 74.0.8 mishandle account suspension because of issues with the email_accounts.json file, leading to a security vulnerability (SEC-445).
The Impact of CVE-2018-20880
The mishandling of account suspension in cPanel can potentially allow unauthorized access or manipulation of user accounts, posing a risk to data security and integrity.
Technical Details of CVE-2018-20880
This section provides more technical insights into the vulnerability.
Vulnerability Description
The vulnerability arises from the mishandling of account suspension in cPanel versions before 74.0.8, primarily due to an invalid email_accounts.json file.
Affected Systems and Versions
- Affected Systems: cPanel versions prior to 74.0.8
- Affected Versions: All versions before 74.0.8
Exploitation Mechanism
Attackers could potentially exploit this vulnerability to gain unauthorized access to user accounts or manipulate account suspension processes, compromising data security.
Mitigation and Prevention
It is crucial to take immediate steps to address and prevent the exploitation of this vulnerability.
Immediate Steps to Take
- Update cPanel to version 74.0.8 or later to mitigate the vulnerability.
- Regularly monitor account suspension activities for any suspicious behavior.
Long-Term Security Practices
- Implement strong password policies and multi-factor authentication to enhance account security.
- Conduct regular security audits and penetration testing to identify and address any potential vulnerabilities.
Patching and Updates
- Ensure timely installation of security patches and updates provided by cPanel to address known vulnerabilities and enhance system security.