CVE-2021-38095 : What You Need to Know

Planview Spigit 4.5.3's REST API allows remote unauthenticated attackers to query sensitive user accounts data, as shown by an api/v1/users/1 request.

Understanding CVE-2021-38095

This CVE involves a vulnerability in the REST API of Planview Spigit 4.5.3 that can be exploited by remote unauthenticated attackers.

What is CVE-2021-38095?

The vulnerability in the REST API of Planview Spigit 4.5.3 enables attackers to retrieve sensitive user accounts data remotely without authentication.

The Impact of CVE-2021-38095

The impact of this CVE is significant as it allows unauthorized users to access confidential user account information through the API endpoint.

Technical Details of CVE-2021-38095

This section covers the technical aspects of the CVE, including the vulnerability description, affected systems, and the exploitation mechanism.

Vulnerability Description

The REST API in Planview Spigit 4.5.3 is susceptible to exploitation by remote unauthenticated attackers, leading to the disclosure of sensitive user accounts data.

Affected Systems and Versions

The vulnerability affects Planview Spigit 4.5.3 versions.

Exploitation Mechanism

Attackers can exploit this vulnerability by sending a crafted request to the api/v1/users/1 endpoint to retrieve sensitive user data.

Mitigation and Prevention

Protecting your systems from CVE-2021-38095 requires immediate steps and long-term security practices.

Immediate Steps to Take

Immediately update Planview Spigit to a patched version that addresses the REST API vulnerability. Implement network security controls to restrict unauthorized access.

Long-Term Security Practices

Regularly monitor and audit API endpoints for any unusual activity. Educate users on secure API usage practices to prevent unauthorized data access.

Patching and Updates

Stay informed about security updates from Planview and apply patches promptly to secure your systems against potential attacks.