CVE-2020-4871 Explained : Impact and Mitigation

IBM Planning Analytics 2.0 allows web pages to be stored locally, potentially exposing sensitive information to unauthorized users.

Understanding CVE-2020-4871

IBM Planning Analytics 2.0 vulnerability with a CVSS base score of 4.0.

What is CVE-2020-4871?

IBM Planning Analytics 2.0 allows local users to access sensitive information stored on web pages.
IBM X-Force ID: 190834.

The Impact of CVE-2020-4871

CVSS Base Score: 4.0 (Medium Severity)
Attack Vector: Local
Confidentiality Impact: Low
Integrity Impact: None
Availability Impact: None

Technical Details of CVE-2020-4871

This section provides more technical insights into the vulnerability.

Vulnerability Description

The vulnerability in IBM Planning Analytics 2.0 allows unauthorized access to locally stored web pages.

Affected Systems and Versions

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

Exploitation Mechanism

The vulnerability can be exploited by a local user to read sensitive information stored on web pages.

Mitigation and Prevention

Protect your systems from CVE-2020-4871 with these mitigation strategies.

Immediate Steps to Take

Disable local storage of web pages in IBM Planning Analytics 2.0.
Monitor access to sensitive information.

Long-Term Security Practices

Implement access controls to restrict unauthorized users from viewing sensitive data.
Regularly update and patch IBM Planning Analytics to address security vulnerabilities.

Patching and Updates

Apply official fixes provided by IBM to address the vulnerability in Planning Analytics.