CVE-2020-4647 : Vulnerability Insights and Analysis

IBM Sterling File Gateway 2.2.0.0 through 2.2.6.5 and 6.0.0.0 through 6.0.3.2 is vulnerable to SQL injection, potentially allowing remote attackers to manipulate the back-end database.

Understanding CVE-2020-4647

IBM Sterling File Gateway is susceptible to SQL injection, posing a risk of unauthorized data access and modification.

What is CVE-2020-4647?

CVE-2020-4647 is a vulnerability in IBM Sterling File Gateway versions 2.2.0.0 to 2.2.6.5 and 6.0.0.0 to 6.0.3.2 that enables attackers to execute SQL injection attacks.

The Impact of CVE-2020-4647

The vulnerability allows remote attackers to send malicious SQL statements, potentially leading to unauthorized data viewing, addition, modification, or deletion within the database.

Technical Details of CVE-2020-4647

IBM Sterling File Gateway's vulnerability to SQL injection poses significant security risks.

Vulnerability Description

The flaw enables attackers to exploit SQL injection, posing a threat to the confidentiality, integrity, and availability of the system.

Affected Systems and Versions

Affected Versions: 2.2.0.0, 6.0.3.2, 2.2.6.5, 6.0.0.0

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
Privileges Required: Low
User Interaction: None
Exploit Code Maturity: Unproven
CVSS Base Score: 6.3 (Medium)

Mitigation and Prevention

Taking immediate action and implementing long-term security measures are crucial to mitigate the risks associated with CVE-2020-4647.

Immediate Steps to Take

Apply official fixes provided by IBM to address the vulnerability.
Monitor and restrict network access to the affected systems.
Educate users on safe practices to prevent SQL injection attacks.

Long-Term Security Practices

Regularly update and patch the IBM Sterling File Gateway software.
Conduct security assessments and penetration testing to identify and address vulnerabilities.

Patching and Updates

Stay informed about security bulletins and updates from IBM.