CVE-2023-1447 : Vulnerability Insights and Analysis

This CVE involves a cross-site scripting vulnerability in the SourceCodester Medicine Tracker System version 1.0, potentially allowing remote attackers to execute malicious scripts.

Understanding CVE-2023-1447

This vulnerability in the SourceCodester Medicine Tracker System version 1.0 could be exploited through manipulation of certain inputs, leading to cross-site scripting (XSS) attacks.

What is CVE-2023-1447?

The vulnerability identified as CVE-2023-1447 exists in the SourceCodester Medicine Tracker System version 1.0. By manipulating specific arguments in the application, such as the name/description field, attackers could inject malicious scripts, potentially compromising the security of the system. This could allow attackers to execute arbitrary code in users' browsers.

The Impact of CVE-2023-1447

As this vulnerability enables cross-site scripting attacks, it poses a risk of unauthorized script execution within the context of the affected web application. This could lead to various security issues, including session hijacking, defacement, and theft of sensitive information.

Technical Details of CVE-2023-1447

The SourceCodester Medicine Tracker System version 1.0 is affected by a cross-site scripting vulnerability that stems from improper input validation. Below are some technical details related to this CVE:

Vulnerability Description

The vulnerability arises from the insufficient sanitization of user-supplied data in the 'name/description' argument within the 'app/?page=medicines/manage_medicine' file, allowing for the injection of malicious scripts.

Affected Systems and Versions

Vendor: SourceCodester
Product: Medicine Tracker System
Affected Version: 1.0

Exploitation Mechanism

By inserting a crafted script, such as

<script>alert('2')</script>

, into the 'name/description' field, attackers could trigger the execution of the script when accessed by other users, leading to the exploitation of the vulnerability.

Mitigation and Prevention

To address CVE-2023-1447 and prevent potential exploitation, it is crucial to take immediate action as well as implement long-term security measures.

Immediate Steps to Take

Update the SourceCodester Medicine Tracker System to a patched version that addresses the vulnerability.
Educate users about the risks of clicking on unknown links or accessing untrusted content within the application.

Long-Term Security Practices

Implement strict input validation and output encoding to prevent XSS attacks.
Regularly monitor and audit the application for security vulnerabilities.
Conduct security training for developers to enhance awareness of secure coding practices.

Patching and Updates

Stay informed about security advisories and updates released by SourceCodester for the Medicine Tracker System. Apply patches promptly to protect the system from known vulnerabilities and reduce the risk of exploitation.