CVE-2021-44244 : Exploit Details and Defense Strategies
Learn about CVE-2021-44244, a critical SQL Injection vulnerability in Sourcecodester Logistic Hub Parcel's Management System 1.0, allowing attackers unauthorized access and potential data leaks. Find mitigation steps and prevention strategies here.
An SQL Injection vulnerability exists in Sourcecodester Logistic Hub Parcel's Management System 1.0 via the username parameter in login.php.
Understanding CVE-2021-44244
Sourcecodester Logistic Hub Parcel's Management System 1.0 is vulnerable to an SQL Injection attack affecting user login functionality.
What is CVE-2021-44244?
CVE-2021-44244 reports a critical SQL Injection vulnerability found in Sourcecodester Logistic Hub Parcel's Management System 1.0, specifically in the login.php file via the username parameter.
The Impact of CVE-2021-44244
This vulnerability could allow attackers to execute malicious SQL queries, potentially leading to unauthorized access, data leakage, and further system compromise.
Technical Details of CVE-2021-44244
Sourcecodester Logistic Hub Parcel's Management System 1.0 has the following technical details:
Vulnerability Description
The vulnerability allows attackers to manipulate SQL queries through the username parameter in the login.php file.
Affected Systems and Versions
- Affected System: Sourcecodester Logistic Hub Parcel's Management System 1.0
- Affected Version: Not specified
Exploitation Mechanism
Attackers can exploit this vulnerability by injecting malicious SQL commands through the username input, bypassing authentication mechanisms.
Mitigation and Prevention
To mitigate the risks associated with CVE-2021-44244, follow these steps:
Immediate Steps to Take
- Implement input validation to sanitize user inputs and prevent SQL Injection attacks.
- Apply least privilege principles to restrict database access.
Long-Term Security Practices
- Regularly update and patch the application to address security vulnerabilities.
- Conduct security assessments and penetration testing to detect and remediate vulnerabilities.
- Educate developers and users on secure coding practices.
Patching and Updates
Ensure timely deployment of security patches provided by the software vendor to fix the SQL Injection vulnerability in Sourcecodester Logistic Hub Parcel's Management System 1.0.