CVE-2021-38617 : Vulnerability Insights and Analysis

Eigen NLP 3.10.1 contains a vulnerability that allows a standard user to elevate privileges by creating a super user account via an insecure endpoint.

Understanding CVE-2021-38617

This CVE pertains to the lack of access control in Eigen NLP 3.10.1, enabling unauthorized creation of super user accounts.

What is CVE-2021-38617?

CVE-2021-38617 involves an access control issue in Eigen NLP 3.10.1, allowing standard users to create powerful super user accounts, resulting in privilege escalation.

The Impact of CVE-2021-38617

The vulnerability poses a high impact on confidentiality, integrity, and system availability, with low privileges required for exploitation.

Technical Details of CVE-2021-38617

Eigen NLP 3.10.1 vulnerability overview, affected systems, and exploitation mechanism.

Vulnerability Description

The vulnerability arises from a lack of access control in the /auth/v1/user/ endpoint, permitting standard users to create super user accounts.

Affected Systems and Versions

Eigen NLP 3.10.1 is confirmed to be impacted by this vulnerability.

Exploitation Mechanism

Exploiting this vulnerability involves leveraging the insecure user creation endpoint to generate unauthorized super user accounts.

Mitigation and Prevention

Actions to mitigate the CVE-2021-38617 vulnerability and prevent exploitation.

Immediate Steps to Take

Users should apply security patches promptly, restrict access to vulnerable endpoints, and monitor for unusual account creations.

Long-Term Security Practices

Implement strong access control mechanisms, conduct regular security audits, and educate users on secure practices.

Patching and Updates

Regularly update Eigen NLP software to the latest secure versions provided by the vendor.