CVE-2023-1058 : Security Advisory and Response

This CVE record relates to a critical vulnerability discovered in the SourceCodester Doctors Appointment System version 1.0, specifically affecting the file

create-account.php

. The vulnerability, classified as CWE-89 SQL Injection, allows for remote exploitation through the manipulation of the

newemail

argument.

Understanding CVE-2023-1058

This section delves into the details of CVE-2023-1058, providing insights into the vulnerability and its implications.

What is CVE-2023-1058?

CVE-2023-1058 is a critical vulnerability found in the SourceCodester Doctors Appointment System version 1.0. The flaw allows for SQL Injection through the manipulation of the

newemail

argument, enabling remote attacks.

The Impact of CVE-2023-1058

Due to the nature of the vulnerability, unauthorized parties can potentially exploit the SQL Injection flaw to compromise the security and integrity of the affected system. This could lead to unauthorized access, data manipulation, and other malicious activities.

Technical Details of CVE-2023-1058

In this section, we explore the technical aspects of CVE-2023-1058, including the vulnerability description, affected systems and versions, and the exploitation mechanism.

Vulnerability Description

The vulnerability in the SourceCodester Doctors Appointment System version 1.0 arises from improper validation of user input in the

newemail

argument within the

create-account.php

file, leading to SQL Injection.

Affected Systems and Versions

The SourceCodester Doctors Appointment System version 1.0 is the specific version impacted by CVE-2023-1058. Users of this version are at risk of exploitation if proper mitigation measures are not implemented.

Exploitation Mechanism

By manipulating the

newemail

argument with malicious input, threat actors can craft SQL Injection attacks to interact with the underlying database of the affected system, potentially gaining unauthorized access or causing data leaks.

Mitigation and Prevention

To address the risks associated with CVE-2023-1058, organizations and users should take immediate steps, implement long-term security practices, and ensure timely patching and updates.

Immediate Steps to Take

Disable or restrict access to the vulnerable

create-account.php

file.
Implement input validation and sanitization mechanisms to prevent SQL Injection attacks.
Monitor system logs and network traffic for any suspicious activities related to the vulnerability.

Long-Term Security Practices

Conduct regular security assessments and audits to identify and mitigate vulnerabilities proactively.
Educate developers and system administrators about secure coding practices and common security vulnerabilities.
Stay informed about security updates and patches released by the software vendor.

Patching and Updates

Users of the SourceCodester Doctors Appointment System version 1.0 should apply patches or updates provided by the vendor to address the SQL Injection vulnerability. Regularly checking for security advisories and staying up-to-date with security best practices can help prevent similar issues in the future.