CVE-2019-12356 Explained : Impact and Mitigation

A vulnerability was found in zzcms 2019. Specifically, there is a SQL injection flaw in the /user/dls_download.php file, which can be exploited by an attacker with dls_download privileges. This vulnerability manifests through the id parameter.

Understanding CVE-2019-12356

This CVE identifies a SQL injection vulnerability in zzcms 2019 that can be exploited by attackers with specific privileges.

What is CVE-2019-12356?

CVE-2019-12356 is a security vulnerability in zzcms 2019 that allows attackers with dls_download privileges to execute SQL injection attacks via the id parameter.

The Impact of CVE-2019-12356

The vulnerability can lead to unauthorized access to sensitive data, manipulation of databases, and potential data breaches.

Technical Details of CVE-2019-12356

This section provides technical details about the vulnerability.

Vulnerability Description

The vulnerability exists in the /user/dls_download.php file of zzcms 2019, enabling SQL injection attacks through the id parameter.

Affected Systems and Versions

Product: zzcms 2019
Vendor: N/A
Versions: N/A

Exploitation Mechanism

Attackers with dls_download privileges can exploit the vulnerability by injecting malicious SQL commands via the id parameter.

Mitigation and Prevention

Protecting systems from CVE-2019-12356 requires immediate actions and long-term security practices.

Immediate Steps to Take

Disable dls_download privileges for untrusted users.
Implement input validation to sanitize user inputs.
Monitor and log SQL queries for unusual activities.

Long-Term Security Practices

Regular security assessments and code reviews.
Stay updated with security patches and fixes.
Educate users and administrators on secure coding practices.

Patching and Updates

Apply patches and updates provided by zzcms to address the SQL injection vulnerability.