CVE-2020-15617 : Vulnerability Insights and Analysis

A vulnerability in CentOS Web Panel allows remote attackers to disclose sensitive information without authentication, posing a high risk to confidentiality.

Understanding CVE-2020-15617

This CVE involves an SQL injection vulnerability in CentOS Web Panel version cwp-e17.0.9.8.923, enabling attackers to access privileged information.

What is CVE-2020-15617?

The vulnerability in CentOS Web Panel permits unauthorized disclosure of sensitive data due to improper validation of user-supplied input in SQL queries.

The Impact of CVE-2020-15617

Confidentiality Risk: High, as attackers can access sensitive information without authentication.
Base Score: 7.5 (High Severity)
Attack Vector: Network
Attack Complexity: Low

Technical Details of CVE-2020-15617

The technical aspects of this CVE provide insights into the vulnerability's nature and potential exploitation.

Vulnerability Description

The flaw exists within ajax_list_accounts.php, where the status parameter is not adequately validated, allowing attackers to manipulate SQL queries.

Affected Systems and Versions

Affected Product: CentOS Web Panel
Affected Version: cwp-e17.0.9.8.923

Exploitation Mechanism

Attackers exploit the vulnerability by injecting malicious SQL commands through the status parameter, leading to unauthorized data disclosure.

Mitigation and Prevention

Protecting systems from CVE-2020-15617 requires immediate actions and long-term security measures.

Immediate Steps to Take

Update CentOS Web Panel to a patched version.
Implement strict input validation mechanisms.
Monitor and restrict access to sensitive data.

Long-Term Security Practices

Conduct regular security audits and penetration testing.
Educate users on secure coding practices.

Patching and Updates

Apply security patches promptly to address known vulnerabilities.