CVE-2018-17129 : Exploit Details and Defense Strategies

MetInfo 6.1.0 is vulnerable to SQL injection in the doexport() function located in the feedback_admin.class.php file.

Understanding CVE-2018-17129

This CVE involves a SQL injection vulnerability in a specific function of the MetInfo application.

What is CVE-2018-17129?

The class1 field in the doexport() function in MetInfo 6.1.0 is susceptible to SQL injection, potentially allowing attackers to execute malicious SQL queries.

The Impact of CVE-2018-17129

This vulnerability could lead to unauthorized access, data manipulation, and potentially full control of the affected system by malicious actors.

Technical Details of CVE-2018-17129

MetInfo 6.1.0 is affected by a SQL injection vulnerability in a specific function.

Vulnerability Description

The doexport() function in the feedback_admin.class.php file of MetInfo 6.1.0 is vulnerable to SQL injection through the class1 field.

Affected Systems and Versions

Affected Version: 6.1.0
Product: MetInfo

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious SQL queries through the vulnerable class1 field.

Mitigation and Prevention

It is crucial to take immediate steps to mitigate the risks posed by CVE-2018-17129.

Immediate Steps to Take

Update MetInfo to a patched version that addresses the SQL injection vulnerability.
Implement input validation and parameterized queries to prevent SQL injection attacks.

Long-Term Security Practices

Regularly monitor and audit your web applications for security vulnerabilities.
Educate developers on secure coding practices to prevent similar vulnerabilities in the future.

Patching and Updates

Stay informed about security updates for MetInfo and promptly apply patches to secure your system.