CVE-2023-1736 Explained : Impact and Mitigation

This CVE-2023-1736 focuses on a critical vulnerability found in SourceCodester Young Entrepreneur E-Negosyo System version 1.0, related to SQL injection.

Understanding CVE-2023-1736

This vulnerability is classified as critical and affects the SourceCodester Young Entrepreneur E-Negosyo System 1.0. The issue arises from an unidentified functionality of the file

cart/controller.php?action=add

, where manipulation of the argument

PROID

can lead to SQL injection.

What is CVE-2023-1736?

CVE-2023-1736 is a critical vulnerability discovered in the SourceCodester Young Entrepreneur E-Negosyo System version 1.0. It allows for SQL injection through the manipulation of the

PROID

argument in the file

cart/controller.php?action=add

.

The Impact of CVE-2023-1736

This vulnerability could be exploited by malicious actors to execute arbitrary SQL queries, potentially gaining unauthorized access to the database, modifying data, or even deleting records. It poses a significant threat to the confidentiality, integrity, and availability of the system and its data.

Technical Details of CVE-2023-1736

The vulnerability is rated with a base CVSS score of 5.5, indicating a medium severity level. The CVSS vector string for this vulnerability is

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

.

Vulnerability Description

The flaw arises due to inadequate input validation in the

cart/controller.php?action=add

file, allowing for the execution of malicious SQL queries via the

PROID

parameter.

Affected Systems and Versions

The SourceCodester Young Entrepreneur E-Negosyo System version 1.0 is confirmed to be impacted by this vulnerability.

Exploitation Mechanism

By manipulating the

PROID

argument with specifically crafted data, threat actors can inject SQL commands into the system, potentially leading to unauthorized data access and manipulation.

Mitigation and Prevention

It is crucial to take immediate action to mitigate the risks associated with CVE-2023-1736 and prevent any potential exploitation.

Immediate Steps to Take

Implement input validation and sanitization mechanisms to prevent SQL injection attacks.
Regularly monitor and update the system to patch vulnerabilities and enhance security measures.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address any loopholes in the system.
Educate developers and users on secure coding practices and potential security threats to enhance overall awareness.

Patching and Updates

Ensure that the SourceCodester Young Entrepreneur E-Negosyo System is updated to a patched version that addresses the SQL injection vulnerability. Stay informed about security advisories and promptly apply relevant patches to maintain a secure system environment.