CVE-2023-3588 : Security Advisory and Response

This CVE involves a Stored Cross-site Scripting (XSS) vulnerability that affects Teamwork Cloud from No Magic Release 2021x through No Magic Release 2022x. The vulnerability was published on September 13, 2023.

Understanding CVE-2023-3588

This section will provide insights into what CVE-2023-3588 entails.

What is CVE-2023-3588?

CVE-2023-3588 is a Stored Cross-site Scripting (XSS) vulnerability found in Teamwork Cloud from No Magic Release 2021x through No Magic Release 2022x. It allows malicious attackers to execute arbitrary script code, posing a significant security risk.

The Impact of CVE-2023-3588

This vulnerability could be exploited by attackers to inject malicious scripts into the application, potentially leading to unauthorized access, data manipulation, and other security breaches within the affected systems.

Technical Details of CVE-2023-3588

Let's delve into the technical aspects of CVE-2023-3588 to understand the vulnerability better.

Vulnerability Description

The vulnerability is categorized as CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'), specifically a Stored XSS (Cross-site Scripting) vulnerability (CAPEC-592).

Affected Systems and Versions

The following editions of Teamwork Cloud by Dassault Systèmes are affected:

Teamwork Cloud - Business Edition
Teamwork Cloud - Enterprise Edition
Teamwork Cloud - Business Pro Edition
Teamwork Cloud - Standard Edition Impacted versions range from No Magic Release 2021x Golden to No Magic Release 2022x Refresh2.

Exploitation Mechanism

The vulnerability can be exploited by attackers to inject and execute malicious scripts within the affected application, potentially compromising the integrity and confidentiality of the system.

Mitigation and Prevention

Taking immediate steps to mitigate the risks associated with CVE-2023-3588 is crucial for ensuring the security of the affected systems.

Immediate Steps to Take

Implement web application firewalls to filter and block malicious inputs.
Regularly monitor and audit web applications for any signs of unauthorized script injection.
Educate users and administrators about safe coding practices and the risks of XSS vulnerabilities.

Long-Term Security Practices

Conduct regular security assessments and penetration testing to identify and address vulnerabilities.
Keep software and systems up to date with the latest security patches and updates.
Establish strict input validation mechanisms to prevent XSS attacks.

Patching and Updates

Ensure that affected versions of Teamwork Cloud from No Magic Release 2021x through No Magic Release 2022x are patched with the necessary security updates provided by Dassault Systèmes to address the XSS vulnerability and enhance overall system security.