CVE-2021-36340 : What You Need to Know

Dell EMC Secure Connect Gateway (SCG) 5.00.00.10 and earlier versions have been found to contain a sensitive information disclosure vulnerability. This vulnerability could be exploited by a local malicious user to access and use sensitive information.

Understanding CVE-2021-36340

This section provides an overview of the CVE-2021-36340 vulnerability.

What is CVE-2021-36340?

The CVE-2021-36340 vulnerability impacts Dell EMC SCG 5.00.00.10 and earlier versions, allowing a local malicious user to exploit it for sensitive information disclosure.

The Impact of CVE-2021-36340

The vulnerability presents a high risk, with a CVSS base score of 7.8, indicating high confidentiality, integrity, and availability impact.

Technical Details of CVE-2021-36340

In this section, we dive into the technical specifics of the CVE-2021-36340 vulnerability.

Vulnerability Description

The vulnerability in Dell EMC SCG versions allows a local attacker to read sensitive information, posing a serious risk to data confidentiality and integrity.

Affected Systems and Versions

The affected product is Secure Connect Gateway (SCG) 5.0 Application by Dell with versions less than 5.00.05.10.

Exploitation Mechanism

A local malicious user with low privileges can exploit this vulnerability without user interaction, showcasing the low attack complexity.

Mitigation and Prevention

This section outlines steps to mitigate and prevent exploitation of CVE-2021-36340.

Immediate Steps to Take

Users are advised to apply security updates provided by Dell promptly to address the vulnerability and protect sensitive information.

Long-Term Security Practices

Implementing least privilege access controls, regular security training, and monitoring systems for unauthorized access can enhance overall security.

Patching and Updates

Regularly check for security advisories from Dell and apply patches and updates to ensure the protection of your systems.