CVE-2024-22196 Explained : Impact and Mitigation

This CVE record pertains to an authenticated SQL injection vulnerability identified in

OrderAndPaginate

within the Nginx-UI application. The vulnerability has been assigned the ID CVE-2024-22196 and carries a high severity level with a base score of 7 according to the CVSS v3.1 metrics.

Understanding CVE-2024-22196

This section delves into the details regarding CVE-2024-22196, highlighting the vulnerability's nature, impact, technical aspects, and mitigation strategies.

What is CVE-2024-22196?

The CVE-2024-22196 vulnerability involves an authenticated (user role) SQL injection issue in the

OrderAndPaginate

component of the Nginx-UI application. Attackers may exploit this flaw to execute malicious SQL commands and potentially gain unauthorized access to sensitive data, posing a significant risk to the system's integrity and confidentiality.

The Impact of CVE-2024-22196

The impact of CVE-2024-22196 is rated as high, with the potential for information disclosure, manipulation of data, and unauthorized access to the system. Due to improper neutralization of special SQL elements in the

OrderAndPaginate

module, attackers can craft malicious queries leading to SQL injection attacks.

Technical Details of CVE-2024-22196

In this section, the technical aspects of CVE-2024-22196 are explored, including vulnerability description, affected systems and versions, and the exploitation mechanism.

Vulnerability Description

The vulnerability arises from a lack of input sanitization in the

DefaultQuery

component, where user-controlled values for

order

and

sort_by

query parameters are appended to the

order

variable without proper validation. This oversight allows for SQL injection attacks, compromising the security of the application.

Affected Systems and Versions

The affected product identified in this CVE is

nginx-ui

from vendor 0xJacky. Specifically, versions prior to 2.0.0.beta.9 are vulnerable to this SQL injection flaw, putting systems with these versions at risk of exploitation.

Exploitation Mechanism

Attackers leveraging CVE-2024-22196 can manipulate the

order

and

sort_by

query parameters to inject malicious SQL commands into the Nginx-UI application. By exploiting this vulnerability, threat actors can exfiltrate sensitive data, modify database records, or escalate their privileges within the system.

Mitigation and Prevention

Strategies to mitigate the impact of CVE-2024-22196 include immediate steps to take, long-term security practices, and the importance of timely patching and updates.

Immediate Steps to Take

Users and administrators should apply the latest security patches provided by the vendor to address the SQL injection vulnerability in

OrderAndPaginate

. Additionally, monitoring and auditing user input within the affected components can help detect and prevent potential exploit attempts.

Long-Term Security Practices

Implementing secure coding practices, regular security assessments, and user input validation mechanisms can enhance the overall resilience of the application against SQL injection and other common web application vulnerabilities. Educating developers and users on the risks associated with unsanitized inputs is crucial for maintaining a secure development environment.

Patching and Updates

It is essential for organizations using Nginx-UI to stay informed about security advisories and updates released by the vendor. Promptly applying patches and keeping software versions up to date can mitigate the risk of SQL injection attacks and ensure the continued security of the system.