CVE-2023-25813 : Security Advisory and Response

This CVE-2023-25813 involves a SQL Injection vulnerability via replacements in sequelize, an Node.js ORM tool. It has a critical severity level with a base score of 10.

Understanding CVE-2023-25813

This vulnerability allows attackers to execute arbitrary SQL commands through improper neutralization of special elements in SQL commands. It can have a high impact on confidentiality, integrity, and availability of the system.

What is CVE-2023-25813?

CVE-2023-25813 is a SQL injection vulnerability in sequelize versions prior to 6.19.1. The issue arises from the improper escaping of parameters passed through replacements, potentially allowing for SQL injection attacks based on the specific queries used.

The Impact of CVE-2023-25813

The impact of this vulnerability is critical as it can lead to unauthorized access to sensitive data, data manipulation, and potential system compromise. It is essential for users to take immediate action to mitigate the risk.

Technical Details of CVE-2023-25813

This section provides more detailed information about the vulnerability, including its description, affected systems, and exploitation mechanism.

Vulnerability Description

In sequelize versions before 6.19.1, SQL injection can occur due to improper handling of parameters passed through replacements. Attackers can exploit this to manipulate SQL queries and potentially gain unauthorized access to the database.

Affected Systems and Versions

The vulnerability affects sequelize versions prior to 6.19.1. Systems using these versions are at risk of SQL injection attacks if proper precautions are not taken.

Exploitation Mechanism

By sending crafted input through the

replacements

parameter, attackers can inject SQL commands into the query, bypassing security measures and manipulating database actions.

Mitigation and Prevention

To protect systems from CVE-2023-25813, users and administrators should follow specific steps to mitigate the risk and prevent potential exploitation.

Immediate Steps to Take

Upgrade to sequelize version 6.19.1 or later to patch the vulnerability.
Avoid using the

replacements

and the

where

option in the same query if immediate upgrade is not possible.

Long-Term Security Practices

Regularly update software and libraries to ensure all security patches are applied promptly.
Implement input validation and parameterized queries to prevent SQL injection attacks in the future.

Patching and Updates

Refer to the sequelize repository for the latest updates and patches related to CVE-2023-25813. Install the recommended fixes to secure your system from potential threats.