CVE-2019-3661 Explained : Impact and Mitigation

McAfee Advanced Threat Defense (ATD) before version 4.8 is vulnerable to SQL Injection, allowing remote attackers to execute database commands.

Understanding CVE-2019-3661

McAfee Advanced Threat Defense (ATD) has a security vulnerability known as SQL Injection, impacting versions prior to 4.8.

What is CVE-2019-3661?

This CVE refers to the improper neutralization of special elements in an SQL command in McAfee Advanced Threat Defense (ATD) before version 4.8, enabling authenticated remote attackers to execute malicious database commands.

The Impact of CVE-2019-3661

The vulnerability poses a high severity risk with confidentiality and integrity impacts, potentially leading to unauthorized database access and manipulation.

Technical Details of CVE-2019-3661

McAfee Advanced Threat Defense (ATD) vulnerability details.

Vulnerability Description

Vulnerability Type: SQL Injection
Attack Vector: Network
Attack Complexity: Low
Privileges Required: Low
User Interaction: None
Scope: Unchanged

Affected Systems and Versions

Product: Advanced Threat Defense (ATD)
Vendor: McAfee
Affected Versions: < 4.8

Exploitation Mechanism

The vulnerability allows remote authenticated attackers to execute database commands using carefully crafted time-based payloads.

Mitigation and Prevention

Protecting systems from CVE-2019-3661.

Immediate Steps to Take

Update McAfee Advanced Threat Defense (ATD) to version 4.8 or above.
Monitor and restrict network access to vulnerable systems.
Implement strong authentication mechanisms.

Long-Term Security Practices

Regularly scan and audit for SQL Injection vulnerabilities.
Educate users on secure coding practices to prevent SQL Injection attacks.

Patching and Updates

Apply security patches and updates provided by McAfee to address the SQL Injection vulnerability.