CVE-2017-11584 : Exploit Details and Defense Strategies

A SQL Injection vulnerability was discovered in dayrui FineCms 5.0.9, affecting certain requests in libraries/Template.php.

Understanding CVE-2017-11584

This CVE involves a specific SQL Injection vulnerability in a popular content management system.

What is CVE-2017-11584?

CVE-2017-11584 is a security vulnerability found in dayrui FineCms 5.0.9, allowing attackers to execute malicious SQL queries through certain request parameters.

The Impact of CVE-2017-11584

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

Technical Details of CVE-2017-11584

This section provides more in-depth technical information about the CVE.

Vulnerability Description

The vulnerability exists in the 'field' parameter of specific requests like action=module, action=member, action=form, or action=related in libraries/Template.php of dayrui FineCms 5.0.9.

Affected Systems and Versions

Product: dayrui FineCms
Version: 5.0.9

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious SQL code into the 'field' parameter of the mentioned requests, leading to unauthorized database access.

Mitigation and Prevention

Protecting systems from CVE-2017-11584 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply security patches provided by the vendor promptly.
Implement input validation to sanitize user-supplied data.
Monitor and log SQL errors for unusual activities.

Long-Term Security Practices

Regularly update and patch all software components.
Conduct security audits and penetration testing to identify vulnerabilities.
Educate developers and administrators on secure coding practices.

Patching and Updates

Ensure that the system is updated to a secure version that addresses the SQL Injection vulnerability.