CVE-2021-27006 Explained : Impact and Mitigation

StorageGRID (formerly StorageGRID Webscale) versions 11.5 prior to 11.5.0.5 are vulnerable to a privilege escalation issue that could allow an administrative user to elevate their privileges and modify settings in SANtricity System Manager.

Understanding CVE-2021-27006

This section provides an overview of the CVE-2021-27006 vulnerability.

What is CVE-2021-27006?

CVE-2021-27006 affects StorageGRID versions 11.5 prior to 11.5.0.5, enabling an administrative user to escalate their privileges and potentially tweak settings in SANtricity System Manager.

The Impact of CVE-2021-27006

The vulnerability poses a risk of unauthorized privilege escalation for administrative users, allowing them to make unauthorized changes within SANtricity System Manager.

Technical Details of CVE-2021-27006

Delve into the technical aspects of the CVE-2021-27006 exploit.

Vulnerability Description

The vulnerability in StorageGRID versions 11.5 before 11.5.0.5 empowers an administrative user to raise their privileges and tamper with SANtricity System Manager settings.

Affected Systems and Versions

StorageGRID (formerly StorageGRID Webscale) versions 11.5 up to 11.5.0.5 are affected by this privilege escalation vulnerability.

Exploitation Mechanism

Administrative users with access to affected versions can exploit this vulnerability to elevate their privileges and manipulate SANtricity System Manager's configurations.

Mitigation and Prevention

Learn how to mitigate and prevent the CVE-2021-27006 vulnerability.

Immediate Steps to Take

Immediately after detection, it is recommended to restrict the privileges of administrative users and closely monitor system modifications.

Long-Term Security Practices

Implement strict access control mechanisms, regularly review system configurations, and educate users about potential security risks to prevent privilege escalation attacks.

Patching and Updates

Ensure to promptly apply the necessary updates provided by the vendor to address the CVE-2021-27006 vulnerability.