CVE-2023-23692 : Vulnerability Insights and Analysis

This CVE-2023-23692 involves an OS command injection vulnerability in Dell EMC prior to version DDOS 7.9. An authenticated non-admin attacker could exploit this vulnerability to execute arbitrary OS commands on the application's underlying OS with the privileges of the vulnerable application.

Understanding CVE-2023-23692

This section explores the details and impact of CVE-2023-23692.

What is CVE-2023-23692?

The CVE-2023-23692 vulnerability in Dell EMC DDOS versions before 7.9 allows an authenticated attacker to execute arbitrary OS commands, potentially leading to unauthorized actions and access within the system.

The Impact of CVE-2023-23692

With a CVSS score of 8.8, this high-severity vulnerability has a significant impact on confidentiality, integrity, and availability. An attacker with low privileges can exploit this flaw to execute malicious commands and potentially disrupt the system's operations.

Technical Details of CVE-2023-23692

Delve deeper into the technical aspects of CVE-2023-23692.

Vulnerability Description

The vulnerability stems from improper neutralization of special elements in OS commands, specifically related to OS command injection (CWE-78). This flaw allows attackers to perform unauthorized actions on the affected system.

Affected Systems and Versions

The vulnerability affects Dell EMC Data Domain products, including versions less than or equal to 7.0 to 7.8, LTS 7.7.1 to 7.7.2, and less than 6.2.1.80. Users of these versions should take immediate action to mitigate the risk.

Exploitation Mechanism

Attackers can exploit this vulnerability by sending specially crafted commands to the application, leveraging the lack of proper input validation to execute unauthorized OS commands.

Mitigation and Prevention

Discover the steps to mitigate and prevent exploitation of CVE-2023-23692.

Immediate Steps to Take

Users are advised to update their Dell EMC Data Domain systems to version DDOS 7.9 or later to address the vulnerability.
Ensure that only authorized personnel have access to the system, reducing the risk of unauthorized exploitation.

Long-Term Security Practices

Implement stringent access controls, regular security assessments, and employee training to enhance overall system security and prevent similar vulnerabilities in the future.

Patching and Updates

Regularly monitor vendor advisories and security updates from Dell to promptly apply patches and updates that address known vulnerabilities, safeguarding the system against potential threats.