CVE-2021-21545 : What You Need to Know

Dell Peripheral Manager 1.3.1 or greater has been identified with a local privilege escalation vulnerability that could lead to arbitrary code execution with system user privileges.

Understanding CVE-2021-21545

This section provides detailed insights into the CVE-2021-21545 vulnerability.

What is CVE-2021-21545?

CVE-2021-21545 refers to a local privilege escalation vulnerability found in Dell Peripheral Manager versions equal to or greater than 1.3.1.

The Impact of CVE-2021-21545

The vulnerability could potentially allow threat actors to execute arbitrary code on the system with the privileges of the system user.

Technical Details of CVE-2021-21545

Here we delve into the technical aspects of the CVE-2021-21545 vulnerability.

Vulnerability Description

The vulnerability stems from inadequate restriction of access by the affected product.

Affected Systems and Versions

Dell Peripheral Manager versions less than 1.3.1 are impacted by this vulnerability.

Exploitation Mechanism

The vulnerability could be exploited locally to achieve high impact results.

Mitigation and Prevention

In this section, we explore methods to mitigate and prevent the exploitation of CVE-2021-21545.

Immediate Steps to Take

Users are advised to update Dell Peripheral Manager to version 1.3.1 or later to address this vulnerability.

Long-Term Security Practices

Regularly update software and implement strong security measures to prevent similar vulnerabilities.

Patching and Updates

Stay informed about security updates and promptly apply patches to safeguard systems against potential threats.