CVE-2023-1666 Explained : Impact and Mitigation

This CVE pertains to a critical vulnerability found in the SourceCodester Automatic Question Paper Generator System version 1.0, specifically affecting the GET Parameter Handler component due to a SQL injection issue in the file

view_class.php

.

Understanding CVE-2023-1666

This section delves into the details of CVE-2023-1666, including its description, impact, technical details, and mitigation strategies.

What is CVE-2023-1666?

The vulnerability identified as CVE-2023-1666 allows for SQL injection in the SourceCodester Automatic Question Paper Generator System version 1.0 through malicious manipulation of the

id

argument within the

view_class.php

file. This critical flaw enables remote attacks and has been publicly disclosed.

The Impact of CVE-2023-1666

With a CVSS base score of 6.3 (Medium severity), CVE-2023-1666 poses a significant risk as it allows for unauthorized SQL injections, potentially leading to data exposure, manipulation, or unauthorized access within affected systems.

Technical Details of CVE-2023-1666

The technical aspects of CVE-2023-1666 shed light on the vulnerability, affected systems, and the exploitation process.

Vulnerability Description

The vulnerability found in the SourceCodester Automatic Question Paper Generator System version 1.0 stems from insecure handling of user input, specifically the

id

parameter within the file

view_class.php

, which can be exploited to execute SQL injection attacks remotely.

Affected Systems and Versions

Only the SourceCodester Automatic Question Paper Generator System version 1.0 with the GET Parameter Handler component is impacted by this CVE.

Exploitation Mechanism

Exploiting CVE-2023-1666 involves manipulating the

id

argument through crafted input, leveraging SQL injection techniques to gain unauthorized access or manipulate the database.

Mitigation and Prevention

To safeguard systems from the risks associated with CVE-2023-1666, prompt mitigation steps and long-term security practices are crucial.

Immediate Steps to Take

Implement input validation and sanitization procedures to prevent SQL injection attacks.
Apply security patches or updates provided by SourceCodester to address the vulnerability promptly.

Long-Term Security Practices

Regularly update and patch software components to mitigate emerging security threats.
Conduct security assessments and code reviews to identify and address vulnerabilities proactively.

Patching and Updates

SourceCodester users should prioritize installing the latest updates and security patches released by the vendor to remediate the SQL injection vulnerability present in version 1.0 of the Automatic Question Paper Generator System.