CVE-2017-18194 : Exploit Details and Defense Strategies

HamayeshNegar CMS's "signup" component is vulnerable to SQL injection through the "utype" parameter, allowing remote attackers to execute arbitrary SQL commands.

Understanding CVE-2017-18194

The vulnerability was made public on February 22, 2018, and poses a risk to systems using the affected component.

What is CVE-2017-18194?

The flaw in the users/signup.php file of HamayeshNegar CMS enables attackers to manipulate SQL commands via the "utype" parameter.

The Impact of CVE-2017-18194

Exploitation of this vulnerability can lead to unauthorized access, data manipulation, and potentially complete system compromise.

Technical Details of CVE-2017-18194

The following technical aspects provide insight into the nature of the vulnerability.

Vulnerability Description

The flaw allows remote attackers to execute arbitrary SQL commands through the "utype" parameter in the users/signup.php file.

Affected Systems and Versions

Product: HamayeshNegar CMS
Version: Not specified

Exploitation Mechanism

Attackers can exploit the vulnerability by injecting malicious SQL commands via the "utype" parameter in the users/signup.php file.

Mitigation and Prevention

Protecting systems from CVE-2017-18194 requires immediate actions and long-term security measures.

Immediate Steps to Take

Disable or restrict access to the vulnerable component.
Implement input validation to sanitize user-supplied data.
Monitor and analyze SQL queries for unusual patterns.

Long-Term Security Practices

Regular security assessments and code reviews.
Stay informed about security updates and patches for the CMS.

Patching and Updates

Apply patches or updates provided by the CMS vendor to address the SQL injection vulnerability.