CVE-2022-46676 Explained : Impact and Mitigation

This CVE-2022-46676 article provides insights into an improper access control vulnerability found in Dell's Wyse Management Suite version 3.8 and below. Learn about the impact, technical details, and mitigation strategies to protect affected systems.

Understanding CVE-2022-46676

This section delves into the specifics of the CVE-2022-46676 vulnerability, including its description, impact, affected systems, exploitation mechanism, and preventive measures.

What is CVE-2022-46676?

Wyse Management Suite 3.8 and earlier versions exhibit an improper access control flaw. A malevolent admin user can manipulate users under administration and unassigned admins, even when unauthorized by the group admin.

The Impact of CVE-2022-46676

The vulnerability poses a medium-severity threat, with a CVSS base score of 4.9. Although it requires high privileges, the potential consequences include high availability impact due to unauthorized user manipulation.

Technical Details of CVE-2022-46676

Explore the technical aspects of CVE-2022-46676, from the vulnerability description to affected systems and the exploitation mechanism.

Vulnerability Description

The flaw in Wyse Management Suite allows a malicious admin to disable or delete users beyond their authorization level, potentially disrupting the system's integrity.

Affected Systems and Versions

Dell's Wyse Management Suite versions 3.8 and below are susceptible to this improper access control vulnerability, exposing them to unauthorized user manipulation.

Exploitation Mechanism

To exploit CVE-2022-46676, a malicious admin user with high privileges can bypass access controls to disable or delete users beyond their authorized scope.

Mitigation and Prevention

Discover the necessary steps to mitigate the CVE-2022-46676 vulnerability and prevent future security breaches.

Immediate Steps to Take

Administrators should update Wyse Management Suite to a secure version, implement strict access controls, and monitor user activities closely to detect anomalies.

Long-Term Security Practices

Regular security audits, employee training on access control best practices, and maintaining up-to-date system configurations are vital for long-term threat prevention.

Patching and Updates

Stay informed about security updates from Dell, apply patches promptly, and prioritize security measures to safeguard systems against known vulnerabilities.