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CVE-2021-21596 Explained : Impact and Mitigation

Discover the critical CVE-2021-21596 affecting Dell OpenManage Enterprise versions 3.4 through 3.6.1 and Dell OpenManage Enterprise Modular versions 1.20.00 through 1.30.00, enabling remote code execution.

Dell OpenManage Enterprise versions 3.4 through 3.6.1 and Dell OpenManage Enterprise Modular versions 1.20.00 through 1.30.00 have been identified to contain a remote code execution vulnerability. This could allow a malicious attacker within the immediate subnet to exploit the vulnerability, potentially leading to information disclosure and unauthorized elevation of privileges.

Understanding CVE-2021-21596

This section provides a detailed insight into the CVE-2021-21596 vulnerability.

What is CVE-2021-21596?

CVE-2021-21596 is a critical vulnerability present in Dell OpenManage Enterprise and Dell OpenManage Enterprise Modular, allowing remote code execution.

The Impact of CVE-2021-21596

The impact of this vulnerability includes a high risk of information exposure and possible elevation of privileges for attackers.

Technical Details of CVE-2021-21596

Explore the technical aspects and specifics of CVE-2021-21596 below.

Vulnerability Description

The vulnerability in Dell OpenManage Enterprise versions mentioned allows attackers on the immediate subnet to execute remote code, risking data exposure and unauthorized access.

Affected Systems and Versions

Systems running Dell OpenManage Enterprise versions 3.4 through 3.6.1 and Dell OpenManage Enterprise Modular versions 1.20.00 through 1.30.00 are affected.

Exploitation Mechanism

Malicious actors can exploit this vulnerability within the local network to gain unauthorized access and potentially compromise system integrity.

Mitigation and Prevention

Discover effective strategies to mitigate the risks associated with CVE-2021-21596.

Immediate Steps to Take

Immediately update affected systems to versions higher than 3.6.2 to prevent exploitation and enhance system security.

Long-Term Security Practices

Implement stringent network security measures and access controls to reduce the likelihood of unauthorized access.

Patching and Updates

Regularly monitor for security patches and updates from Dell to maintain the security of Dell OpenManage Enterprise installations.

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