CVE-2021-39072 : Vulnerability Insights and Analysis

IBM Security Guardium 11.3 could allow a remote attacker to obtain sensitive information by exploiting a vulnerability related to HTTP Strict Transport Security.

Understanding CVE-2021-39072

IBM Security Guardium 11.3 vulnerability allowing attackers to acquire sensitive data leveraging a lack of proper HTTP Strict Transport Security.

What is CVE-2021-39072?

The CVE-2021-39072 vulnerability in IBM Security Guardium 11.3 permits malicious actors to gather confidential information using man-in-the-middle tactics.

The Impact of CVE-2021-39072

Involving a CVSS score of 5.9 (Medium Severity), this vulnerability may enable unauthorized access to high confidentiality data without needing special privileges.

Technical Details of CVE-2021-39072

This section delves into deeper technical insights of the CVE-2021-39072 vulnerability.

Vulnerability Description

Attack Complexity: High
Attack Vector: Network
Confidentiality Impact: High
Integrity Impact: None
Exploit Code Maturity: Unproven
Remediation Level: Official Fix

Affected Systems and Versions

The affected product is IBM Security Guardium version 11.3.

Exploitation Mechanism

The vulnerability can be exploited remotely, potentially allowing attackers to intercept sensitive information during data transmissions.

Mitigation and Prevention

Suggestions for dealing with and preventing CVE-2021-39072.

Immediate Steps to Take

Apply the official fix provided by IBM to address the vulnerability.
Implement additional network security measures to mitigate man-in-the-middle attacks.

Long-Term Security Practices

Regularly monitor and update transportation layer security configurations.
Conduct security audits to detect and address vulnerabilities proactively.

Patching and Updates

Stay updated with security patches and advisories from IBM to ensure the timely resolution of vulnerabilities.