CVE-2019-8393 : Security Advisory and Response

This CVE-2019-8393 article provides insights into a SQL Injection vulnerability in Hotels_Server through 2018-11-05, allowing exploitation through the mishandling of the telephone parameter in the controller/api/login.php file.

Understanding CVE-2019-8393

Hotels_Server was susceptible to SQL Injection due to mishandling of the telephone parameter in the controller/api/login.php file.

What is CVE-2019-8393?

CVE-2019-8393 is a vulnerability that existed in Hotels_Server through 2018-11-05, enabling SQL Injection via the API.

The Impact of CVE-2019-8393

The vulnerability allowed attackers to execute SQL Injection attacks through the mishandling of the telephone parameter, potentially compromising sensitive data.

Technical Details of CVE-2019-8393

Hotels_Server through 2018-11-05 was affected by SQL Injection through the mishandling of the telephone parameter in the controller/api/login.php file.

Vulnerability Description

The vulnerability stemmed from improper handling of the telephone parameter in the mentioned file, leading to SQL Injection exploitation.

Affected Systems and Versions

Affected Systems: Hotels_Server through 2018-11-05
Affected Versions: Not applicable

Exploitation Mechanism

The vulnerability allowed threat actors to inject malicious SQL queries through the telephone parameter, potentially gaining unauthorized access to the system.

Mitigation and Prevention

To address CVE-2019-8393, follow these mitigation steps:

Immediate Steps to Take

Implement input validation to sanitize user inputs and prevent SQL Injection.
Regularly monitor and audit API calls for any suspicious activities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and remediate vulnerabilities.
Educate developers on secure coding practices to prevent similar issues in the future.

Patching and Updates

Apply patches or updates provided by the software vendor to fix the SQL Injection vulnerability in Hotels_Server.