CVE-2019-4366 Explained : Impact and Mitigation

IBM Cognos Analytics versions 11.0 and 11.1 have a vulnerability that could lead to information disclosure, allowing unauthorized access to cached browser data.

Understanding CVE-2019-4366

This CVE involves a security vulnerability in IBM Cognos Analytics versions 11.0 and 11.1, potentially enabling attackers to access cached browser data.

What is CVE-2019-4366?

The vulnerability in IBM Cognos Analytics versions 11.0 and 11.1 may result in the disclosure of information, potentially granting unauthorized access to cached browser data.

The Impact of CVE-2019-4366

CVSS Score: 2.9 (Low Severity)
Attack Complexity: High
Attack Vector: Local
Confidentiality Impact: Low
Integrity Impact: None
Privileges Required: None
Exploit Code Maturity: Unproven
Remediation Level: Official Fix
Report Confidence: Confirmed

Technical Details of CVE-2019-4366

Vulnerability Description

The vulnerability allows potential attackers to gain unauthorized access to cached browser data in IBM Cognos Analytics versions 11.0 and 11.1.

Affected Systems and Versions

Product: Cognos Analytics
Vendor: IBM
Affected Versions: 11.0, 11.1

Exploitation Mechanism

The vulnerability could be exploited by attackers to access cached browser data without proper authorization.

Mitigation and Prevention

Immediate Steps to Take

Apply the official fix provided by IBM to address the vulnerability.
Monitor for any unauthorized access to sensitive information.

Long-Term Security Practices

Regularly update and patch IBM Cognos Analytics to prevent security vulnerabilities.
Implement access controls and monitoring mechanisms to detect unauthorized access.

Patching and Updates

Ensure that all systems running IBM Cognos Analytics versions 11.0 and 11.1 are updated with the latest patches and security fixes.