CVE-2023-37879 : Exploit Details and Defense Strategies

A detailed analysis of CVE-2023-37879 covering the vulnerability, impact, technical details, and mitigation strategies.

Understanding CVE-2023-37879

This section provides an overview of the CVE-2023-37879 vulnerability affecting Wing FTP Server.

What is CVE-2023-37879?

The CVE-2023-37879 vulnerability involves the insecure storage of sensitive information in the Wing FTP Server's User Web Client, leading to information elicitation. The issue affects Wing FTP Server versions <= 7.2.0.

The Impact of CVE-2023-37879

The impact of CVE-2023-37879, as per CAPEC-410 (Information Elicitation), can result in high confidentiality impact due to the storage of sensitive information insecurely.

Technical Details of CVE-2023-37879

Delve deeper into the technical aspects of the CVE-2023-37879 vulnerability.

Vulnerability Description

The vulnerability, categorized under CWE-922 (Insecure Storage of Sensitive Information), possesses a CVSS v3.1 base score of 6.5 (Medium severity) with a required user interaction for exploitation in a network attack vector. The attack complexity is low with no impact on integrity or availability.

Affected Systems and Versions

Wing FTP Server versions <= 7.2.0 are confirmed to be affected by this vulnerability, potentially exposing sensitive information due to insecure storage practices.

Exploitation Mechanism

The vulnerability allows threat actors to elicit sensitive information stored within the Wing FTP Server's User Web Client, leading to potential data breaches and unauthorized access.

Mitigation and Prevention

Explore the recommended strategies to mitigate the risks associated with CVE-2023-37879.

Immediate Steps to Take

To address CVE-2023-37879, users should consider restricting access to sensitive information, implementing secure storage protocols, and validating user input to prevent information elicitation attacks.

Long-Term Security Practices

In the long term, organizations should conduct regular security audits, keep software and systems up to date, train employees on cybersecurity best practices, and monitor for any suspicious activities that might indicate data exfiltration.

Patching and Updates

It is crucial to apply security patches provided by Wing FTP Server promptly. Regularly check for updates and follow best practices recommended by the vendor to ensure a secure environment.