CVE-2023-3120 : What You Need to Know

This CVE-2023-3120 pertains to a critical vulnerability found in the SourceCodester Service Provider Management System version 1.0, specifically affecting the file

view_service.php

. The vulnerability allows for SQL injection by manipulating the

id

argument, enabling remote attacks. It has been classified with a base score of 6.3, indicating a medium severity level.

Understanding CVE-2023-3120

This section delves into the details of CVE-2023-3120, highlighting its nature, impact, affected systems, and exploitation mechanism.

What is CVE-2023-3120?

The CVE-2023-3120 vulnerability involves a critical SQL injection flaw in the SourceCodester Service Provider Management System version 1.0. By tampering with the

id

parameter using unknown data, attackers can exploit this vulnerability to execute malicious SQL commands. The attack can be conducted remotely over the network and poses a significant risk to affected systems.

The Impact of CVE-2023-3120

With a base severity score of 6.3, CVE-2023-3120 poses a notable risk to organizations using the affected version of the SourceCodester Service Provider Management System. The potential for remote exploitation via SQL injection underscores the importance of prompt mitigation actions to prevent unauthorized access and data breaches.

Technical Details of CVE-2023-3120

Dive deeper into the technical aspects of CVE-2023-3120 to understand its vulnerability description, affected systems and versions, as well as the exploitation mechanism.

Vulnerability Description

The vulnerability in the SourceCodester Service Provider Management System version 1.0 allows for SQL injection through manipulation of the

id

parameter in the

view_service.php

file. This enables threat actors to execute arbitrary SQL queries, potentially leading to data exfiltration, unauthorized access, and other malicious activities.

Affected Systems and Versions

The SourceCodester Service Provider Management System version 1.0 is confirmed to be impacted by CVE-2023-3120. Organizations using this specific version should take immediate action to address the vulnerability and protect their systems from potential exploitation.

Exploitation Mechanism

Attackers can exploit CVE-2023-3120 by sending crafted requests to the vulnerable

view_service.php

file with manipulated

id

parameters containing malicious SQL code. This manipulation tricks the system into executing unauthorized SQL commands, enabling the attackers to interact with the backend database and potentially compromise the integrity of the system.

Mitigation and Prevention

To safeguard systems against CVE-2023-3120 and similar vulnerabilities, organizations should enact immediate and long-term security practices, including applying patches and updates to mitigate the risk of exploitation.

Immediate Steps to Take

Patch the affected SourceCodester Service Provider Management System version 1.0 to address the SQL injection vulnerability.
Implement web application firewalls and input validation mechanisms to filter and sanitize user inputs effectively.
Monitor network traffic for any suspicious activities or attempts to exploit the vulnerability.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities proactively.
Stay informed about security best practices and emerging threats to enhance your organization's cybersecurity posture.
Educate staff members on the importance of cybersecurity awareness and secure coding practices to prevent future incidents.

Patching and Updates

SourceCodester users should closely follow official security advisories and promptly apply patches and updates released by the vendor to eliminate the SQL injection vulnerability and enhance the overall security of the Service Provider Management System.