CVE-2020-28133 : Security Advisory and Response
Discover the security vulnerability in SourceCodester Simple Grocery Store Sales And Inventory System 1.0 (CVE-2020-28133) allowing attackers to bypass authentication via SQL injection. Learn how to mitigate and prevent exploitation.
An issue was discovered in SourceCodester Simple Grocery Store Sales And Inventory System 1.0, allowing an attacker to bypass authentication and gain client privileges via SQL injection.
Understanding CVE-2020-28133
This CVE identifies a security vulnerability in the Simple Grocery Store Sales And Inventory System 1.0.
What is CVE-2020-28133?
The vulnerability in SourceCodester Simple Grocery Store Sales And Inventory System 1.0 allows attackers to bypass authentication and elevate their privileges through SQL injection in the web login functionality.
The Impact of CVE-2020-28133
The exploitation of this vulnerability can lead to unauthorized access to sensitive information, manipulation of data, and potential compromise of the system's integrity.
Technical Details of CVE-2020-28133
This section provides more technical insights into the CVE.
Vulnerability Description
The issue in the Simple Grocery Store Sales And Inventory System 1.0 enables an attacker to bypass authentication mechanisms using SQL injection in the login functionality.
Affected Systems and Versions
- Product: Simple Grocery Store Sales And Inventory System 1.0
- Vendor: SourceCodester
- Version: Not applicable
Exploitation Mechanism
The vulnerability is exploited through SQL injection in the sales_inventory/login.php file, allowing unauthorized users to gain client privileges.
Mitigation and Prevention
Protecting systems from CVE-2020-28133 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Disable or restrict access to the vulnerable login functionality.
- Implement input validation and parameterized queries to prevent SQL injection attacks.
- Regularly monitor and audit system logs for any suspicious activities.
Long-Term Security Practices
- Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
- Keep software and systems up to date with the latest security patches and updates.
Patching and Updates
- SourceCodester may release patches or updates to address the authentication bypass issue in the Simple Grocery Store Sales And Inventory System 1.0.