CVE-2019-3632 : Vulnerability Insights and Analysis

A vulnerability known as Directory Traversal in McAfee Enterprise Security Manager (ESM) versions prior to 11.2.0 and 10.4.0 allows authenticated users to gain elevated privileges.

Understanding CVE-2019-3632

This CVE identifies a Directory Traversal vulnerability in McAfee ESM that could lead to privilege escalation.

What is CVE-2019-3632?

The vulnerability allows authenticated users to exploit specially crafted input to elevate their privileges within the system.

The Impact of CVE-2019-3632

The vulnerability has a CVSS base score of 8.5, indicating a high severity level due to its potential impact on confidentiality, integrity, and availability of the affected systems.

Technical Details of CVE-2019-3632

This section provides more technical insights into the CVE.

Vulnerability Description

The Directory Traversal vulnerability in McAfee ESM versions prior to 11.2.0 and 10.4.0 enables authenticated users to access unauthorized directories and potentially gain higher privileges.

Affected Systems and Versions

Affected Product: McAfee Enterprise Security Manager (ESM)
Vulnerable Versions:
11.x (prior to 11.2.0)
10.x (prior to 10.4.0)

Exploitation Mechanism

The vulnerability can be exploited by authenticated users leveraging specially crafted input to navigate directories and escalate their privileges.

Mitigation and Prevention

Protecting systems from CVE-2019-3632 is crucial to maintaining security.

Immediate Steps to Take

Apply security patches provided by McAfee promptly.
Monitor system logs for any suspicious activities.
Restrict user permissions to minimize the impact of potential privilege escalation.

Long-Term Security Practices

Conduct regular security audits and vulnerability assessments.
Educate users on secure coding practices and the importance of input validation.
Implement least privilege access controls to limit user capabilities.

Patching and Updates

Regularly check for security updates and patches from McAfee to address known vulnerabilities and enhance system security.