CVE-2020-4990 : What You Need to Know

IBM Security Guardium 11.2 is vulnerable to SQL injection, potentially allowing remote attackers to manipulate the back-end database.

Understanding CVE-2020-4990

IBM Security Guardium 11.2 is susceptible to SQL injection, posing a high severity risk.

What is CVE-2020-4990?

IBM Security Guardium 11.2 is affected by a SQL injection vulnerability.
Attackers could exploit this flaw to execute malicious SQL commands, leading to unauthorized data access and manipulation.

The Impact of CVE-2020-4990

CVSS Base Score: 7.6 (High)
CVSS Vector: CVSS:3.0/AV:N/PR:L/C:H/UI:N/A:L/AC:L/I:L/S:U/E:U/RC:C/RL:O
Confidentiality Impact: High
Integrity Impact: Low
Availability Impact: Low
Attack Complexity: Low
Privileges Required: Low
User Interaction: None
Exploit Code Maturity: Unproven
Report Confidence: Confirmed
Scope: Unchanged
Temporal Score: 6.6 (Medium)
Temporal Severity: Medium

Technical Details of CVE-2020-4990

IBM Security Guardium 11.2 vulnerability specifics.

Vulnerability Description

The vulnerability allows remote attackers to perform SQL injection attacks.

Affected Systems and Versions

Affected Product: Security Guardium
Vendor: IBM
Affected Version: 11.2

Exploitation Mechanism

Attackers can send crafted SQL statements to exploit the vulnerability.

Mitigation and Prevention

Protecting systems from CVE-2020-4990.

Immediate Steps to Take

Apply official fixes provided by IBM.
Monitor and restrict network access to vulnerable systems.
Regularly update security patches.

Long-Term Security Practices

Conduct regular security assessments and audits.
Implement network segmentation to limit the attack surface.

Patching and Updates

Stay informed about security updates from IBM.