CVE-2023-39452 : Vulnerability Insights and Analysis

A vulnerability has been discovered in Socomec's MODULYS GP (MOD3GP-SY-120K) product, identified as CVE-2023-39452. This article provides insights into the nature of the vulnerability, its impact, technical details, and mitigation strategies.

Understanding CVE-2023-39452

This section delves into the specifics of CVE-2023-39452 to enhance understanding.

What is CVE-2023-39452?

The vulnerability in CVE-2023-39452 stems from the plaintext storage of credentials within the user management section of the device's web application. Attackers can exploit this flaw remotely due to improper session management.

The Impact of CVE-2023-39452

With a CVSS base score of 7.5 and a high severity rating, this vulnerability poses a significant threat. It has a high impact on confidentiality, allowing unauthorized access to sensitive information.

Technical Details of CVE-2023-39452

This section provides a detailed overview of the technical aspects of CVE-2023-39452.

Vulnerability Description

The vulnerability allows attackers to remotely access stored credentials due to incorrect session management in the web application.

Affected Systems and Versions

Socomec's MODULYS GP (MOD3GP-SY-120K) version v01.12.10 is affected by this vulnerability.

Exploitation Mechanism

Attackers can exploit the flaw by obtaining stored credentials remotely through the web application's insecure session management.

Mitigation and Prevention

Discover how to mitigate and prevent exploitation of CVE-2023-39452 in this section.

Immediate Steps to Take

Users are advised to transition to Socomec's MODULYS GP2 (M4-S-XXX) as an alternative to the vulnerable MOD3GP-SY-120K. This migration ensures protection against the identified vulnerabilities.

Long-Term Security Practices

Incorporating secure password management practices and ensuring robust session handling in web applications can enhance long-term security.

Patching and Updates

Regularly updating and patching systems is crucial to address vulnerabilities and protect against potential security risks.