CVE-2020-4361 Explained : Impact and Mitigation

IBM Planning Analytics 2.0 could allow a remote attacker to obtain sensitive information by disclosing private IP addresses in HTTP responses.

Understanding CVE-2020-4361

IBM Planning Analytics 2.0 vulnerability with a CVSS base score of 4.3.

What is CVE-2020-4361?

IBM Planning Analytics 2.0 exposes private IP addresses in HTTP responses, potentially leading to information disclosure.
IBM X-Force ID: 178766.

The Impact of CVE-2020-4361

CVSS Base Score: 4.3 (Medium Severity)
Attack Vector: Network
Confidentiality Impact: Low
Integrity Impact: None
Availability Impact: None
Privileges Required: Low
User Interaction: None
Exploit Code Maturity: Unproven
Vector String: CVSS:3.0/PR:L/A:N/I:N/S:U/AV:N/AC:L/UI:N/C:L/E:U/RC:C/RL:O

Technical Details of CVE-2020-4361

IBM Planning Analytics 2.0 vulnerability details.

Vulnerability Description

The vulnerability allows remote attackers to access sensitive information by revealing private IP addresses in HTTP responses.

Affected Systems and Versions

Affected Product: Planning Analytics
Vendor: IBM
Affected Version: 2.0

Exploitation Mechanism

Attackers can exploit this vulnerability remotely through network interaction.

Mitigation and Prevention

Protect your systems from CVE-2020-4361.

Immediate Steps to Take

Apply the official fix provided by IBM.
Monitor network traffic for any suspicious activity.
Implement firewall rules to restrict unauthorized access.

Long-Term Security Practices

Regularly update and patch software to prevent vulnerabilities.
Conduct security assessments and penetration testing to identify weaknesses.
Educate users on safe browsing habits and phishing awareness.

Patching and Updates

Stay informed about security updates and patches released by IBM.