CVE-2023-2924 : Exploit Details and Defense Strategies

This CVE record details a critical vulnerability identified in Supcon SimField up to version 1.80.00.00, allowing for unrestricted upload via the file /admin/reportupload.aspx. The vulnerability has a CVSS base score of 4.7, categorizing it as MEDIUM severity.

Understanding CVE-2023-2924

This section provides valuable insights into the nature and impact of CVE-2023-2924.

What is CVE-2023-2924?

CVE-2023-2924 is a critical vulnerability discovered in Supcon SimField version 1.80.00.00, enabling unauthorized users to conduct unrestricted uploads through the /admin/reportupload.aspx file. This security flaw poses a significant risk as it can be exploited remotely, potentially resulting in unauthorized access and data compromise.

The Impact of CVE-2023-2924

The exploitation of CVE-2023-2924 could lead to severe consequences, including unauthorized file uploads, potential data manipulation, and unauthorized access to sensitive information stored within the Supcon SimField application. As a critical vulnerability, immediate action is necessary to mitigate its impact.

Technical Details of CVE-2023-2924

Delve deeper into the technical aspects of CVE-2023-2924 to understand its implications and how to address them effectively.

Vulnerability Description

The vulnerability in Supcon SimField version 1.80.00.00 stems from an unrestricted upload flaw in the /admin/reportupload.aspx file. By manipulating the argument files[], attackers can upload files without proper validation, leading to various security risks.

Affected Systems and Versions

Supcon SimField version 1.80.00.00 is confirmed to be affected by CVE-2023-2924. Users operating on this specific version are at risk of exploitation through the unrestricted upload vulnerability present in the /admin/reportupload.aspx functionality.

Exploitation Mechanism

The exploitation of CVE-2023-2924 involves the remote launch of attacks, allowing threat actors to upload malicious files to the Supcon SimField application without proper authorization. This could compromise the system's integrity and confidentiality, making it imperative to address the vulnerability promptly.

Mitigation and Prevention

Discover effective measures to mitigate the risks associated with CVE-2023-2924 and prevent potential security breaches.

Immediate Steps to Take

Ensure that all systems running Supcon SimField version 1.80.00.00 are patched promptly to address the vulnerability.
Implement access controls and file upload restrictions to prevent unauthorized uploads via the /admin/reportupload.aspx endpoint.
Regularly monitor and audit file uploads and user activities within the application to detect any suspicious behavior.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities in the application.
Educate users on secure file upload practices and the importance of verifying file integrity before allowing uploads.
Stay informed about security updates and patches released by the vendor to enhance the overall security posture of the system.

Patching and Updates

Supcon users are advised to update their SimField software to a secure version that addresses the CVE-2023-2924 vulnerability. Applying patches and software updates in a timely manner is crucial to protect the system from potential exploitation and ensure a secure computing environment.