CVE-2023-51051 Explained : Impact and Mitigation

S-CMS v5.0 was discovered to contain a SQL injection vulnerability via the A_textauth parameter at /admin/ajax.php.

Understanding CVE-2023-51051

This article provides insights into the SQL injection vulnerability identified in S-CMS v5.0.

What is CVE-2023-51051?

CVE-2023-51051 refers to a SQL injection vulnerability present in S-CMS v5.0, specifically through the A_textauth parameter located at /admin/ajax.php.

The Impact of CVE-2023-51051

This vulnerability allows attackers to manipulate the SQL database queries, potentially leading to unauthorized access, data leakage, and even data deletion.

Technical Details of CVE-2023-51051

Let's delve into the specifics of the CVE-2023-51051 vulnerability in S-CMS v5.0.

Vulnerability Description

The vulnerability arises from inadequate input validation of the A_textauth parameter, enabling malicious SQL queries to be executed.

Affected Systems and Versions

All instances of S-CMS v5.0 are affected by this SQL injection vulnerability.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting SQL commands through the A_textauth parameter, gaining unauthorized access to the database.

Mitigation and Prevention

Discover how to secure systems and prevent exploitation of CVE-2023-51051.

Immediate Steps to Take

Implement input validation and sanitization to block malicious SQL queries.
Regularly monitor system logs for any unusual activities.

Long-Term Security Practices

Conduct regular security audits and penetration testing to identify vulnerabilities.
Stay updated with security patches and software updates for S-CMS.

Patching and Updates

Ensure that S-CMS v5.0 is updated with the latest patches and fixes to address the SQL injection vulnerability.