CVE-2022-40830 : What You Need to Know

A SQL Injection vulnerability has been identified in B.C. Institute of Technology CodeIgniter version 3.1.13, allowing malicious actors to exploit the system's database functionality.

Understanding CVE-2022-40830

This section provides insights into the nature and impact of the SQL Injection vulnerability.

What is CVE-2022-40830?

The CVE-2022-40830 vulnerability pertains to CodeIgniter version 3.1.13, enabling attackers to execute SQL Injection attacks using the where_not_in() function in system\database\DB_query_builder.php.

The Impact of CVE-2022-40830

The vulnerability poses a significant risk as threat actors can manipulate the database queries, potentially leading to data theft or unauthorized access.

Technical Details of CVE-2022-40830

Delve into the specifics of the SQL Injection vulnerability affecting CodeIgniter version 3.1.13.

Vulnerability Description

The flaw resides in the where_not_in() function of DB_query_builder.php, enabling attackers to inject malicious SQL queries.

Affected Systems and Versions

B.C. Institute of Technology CodeIgniter version 3.1.13 is confirmed to be affected by this vulnerability.

Exploitation Mechanism

Attackers can exploit the vulnerability by crafting malicious input that tricks the application into executing unauthorized SQL queries.

Mitigation and Prevention

Discover the necessary steps to mitigate the risks posed by CVE-2022-40830.

Immediate Steps to Take

Ensure the implementation of input validation mechanisms and sanitize user inputs to prevent SQL Injection attacks.

Long-Term Security Practices

Regularly update CodeIgniter to the latest version and conduct security audits to identify and remediate vulnerabilities.

Patching and Updates

Stay informed about security patches released by the CodeIgniter project and promptly apply them to secure your application.