CVE-2019-12193 : Security Advisory and Response

SQL injection vulnerability in H3C H3Cloud OS through the sidx parameter in ear/grid_event.

Understanding CVE-2019-12193

SQL injection vulnerability in H3C H3Cloud OS allows attackers to exploit the sidx parameter in ear/grid_event.

What is CVE-2019-12193?

This CVE identifies a SQL injection vulnerability present in all versions of H3C H3Cloud OS, which can be exploited through the sidx parameter in ear/grid_event.

The Impact of CVE-2019-12193

Attackers can execute malicious SQL queries leading to data theft or manipulation.
Unauthorized access to sensitive information within the affected systems.

Technical Details of CVE-2019-12193

Vulnerability Description

The vulnerability allows for SQL injection attacks via the sidx parameter in ear/grid_event in all versions of H3C H3Cloud OS.

Affected Systems and Versions

Product: H3C H3Cloud OS
Vendor: H3C
Versions: All versions

Exploitation Mechanism

Attackers can exploit the sidx parameter in ear/grid_event to inject malicious SQL queries and gain unauthorized access to the system.

Mitigation and Prevention

Immediate Steps to Take

Implement input validation to sanitize user inputs and prevent SQL injection attacks.
Regularly monitor and analyze SQL queries for any suspicious activities.

Long-Term Security Practices

Conduct regular security audits and penetration testing to identify and address vulnerabilities.
Educate developers and system administrators on secure coding practices to prevent SQL injection.

Patching and Updates

Apply patches and updates provided by H3C to fix the SQL injection vulnerability in H3Cloud OS.