CVE-2022-48090 : What You Need to Know

A SQL Injection vulnerability has been discovered in Tramyardg hotel-mgmt-system version 2022.4 that can be exploited via /app/dao/CustomerDAO.php.

Understanding CVE-2022-48090

This article provides insights into the impact, technical details, and mitigation strategies for CVE-2022-48090.

What is CVE-2022-48090?

CVE-2022-48090 is a SQL Injection vulnerability found in Tramyardg hotel-mgmt-system version 2022.4, specifically in /app/dao/CustomerDAO.php. This vulnerability could allow an attacker to execute malicious SQL queries.

The Impact of CVE-2022-48090

The security vulnerability in Tramyardg hotel-mgmt-system version 2022.4 could lead to unauthorized access, data manipulation, and potential data breaches. Attackers can exploit this flaw to extract sensitive information from the backend database.

Technical Details of CVE-2022-48090

Let's delve deeper into the technical aspects of this CVE to understand its implications.

Vulnerability Description

The SQL Injection vulnerability in CustomerDAO.php can be leveraged by attackers to interact with the backend database of the hotel management system, compromising data integrity.

Affected Systems and Versions

Tramyardg hotel-mgmt-system version 2022.4 is confirmed to be vulnerable to this exploit, posing a risk to systems operating on this specific version.

Exploitation Mechanism

By manipulating input parameters in the /app/dao/CustomerDAO.php file, threat actors can inject malicious SQL commands to retrieve, modify, or delete sensitive data stored in the database.

Mitigation and Prevention

Protecting systems from CVE-2022-48090 requires prompt action and the implementation of robust security measures.

Immediate Steps to Take

It is recommended to restrict user input validation, sanitize input data, and employ parameterized queries to prevent SQL Injection attacks. Additionally, monitor system logs for any suspicious activities.

Long-Term Security Practices

Regular security assessments, code reviews, and security training for developers can enhance the overall security posture of the application and mitigate future vulnerabilities.

Patching and Updates

Developers should promptly apply patches released by Tramyardg for the hotel-mgmt-system to address the SQL Injection vulnerability. Regularly update software components to safeguard against emerging threats.