CVE-2022-38116 Explained : Impact and Mitigation

Le-yan Co., Ltd. Personnel and Salary Management System has been identified with a critical vulnerability related to hard-coded database credentials, impacting system integrity, confidentiality, and availability.

Understanding CVE-2022-38116

This section will provide insights into the nature of the vulnerability and its potential impacts.

What is CVE-2022-38116?

The CVE-2022-38116 vulnerability in Le-yan Co., Ltd. Personnel and Salary Management System involves hard-coded database credentials within the website source code, allowing unauthenticated remote attackers to access, modify system data, or disrupt services.

The Impact of CVE-2022-38116

With a CVSS base score of 9.8 (Critical severity), this vulnerability poses a significant threat to affected systems. The confidentiality, integrity, and availability of the system are at high risk, potentially leading to unauthorized data access, manipulation, or service disruptions.

Technical Details of CVE-2022-38116

In this section, we delve into the technical aspects of the vulnerability, including its description, affected systems, and exploitation mechanisms.

Vulnerability Description

The hard-coded database credentials in the Personnel and Salary Management System source code create an opportunity for remote attackers to exploit the system without authentication, jeopardizing sensitive data and system operations.

Affected Systems and Versions

The vulnerability affects the Personnel and Salary Management System by Le-yan Co., Ltd., with versions equal to or earlier than June 6, 2022.

Exploitation Mechanism

The vulnerability can be exploited remotely over the network, with low attack complexity and no privileges required. Attackers can exploit the flaw to gain unauthorized access, manipulate data, or disrupt system availability.

Mitigation and Prevention

To address CVE-2022-38116 effectively, immediate steps should be taken to secure the affected systems and prevent potential exploitation.

Immediate Steps to Take

Contact tech support from Le-yan Co., Ltd. to mitigate the vulnerability and secure the system.

Long-Term Security Practices

Implement robust security measures, such as regular security audits, code reviews, and the implementation of secure coding practices to prevent similar vulnerabilities in the future.

Patching and Updates

Ensure that the Personnel and Salary Management System is updated to a secure version that does not contain hard-coded credentials. Regularly apply security patches and updates to maintain system integrity.