CVE-2021-38975 : What You Need to Know
Learn about CVE-2021-38975 affecting IBM Tivoli Key Lifecycle Manager versions 3.0, 3.0.1, 4.0, and 4.1. Explore the impact, technical details, and mitigation strategies for this security flaw.
IBM Tivoli Key Lifecycle Manager versions 3.0, 3.0.1, 4.0, and 4.1 are affected by a vulnerability that could allow an authenticated user to obtain sensitive information from a specially crafted HTTP request. The CVSS base score for this CVE is 4.3, setting the severity level to MEDIUM.
Understanding CVE-2021-38975
This section will delve into the details of CVE-2021-38975, from its description to impact and mitigation strategies.
What is CVE-2021-38975?
CVE-2021-38975 pertains to a flaw in IBM Tivoli Key Lifecycle Manager that permits an authenticated user to extract sensitive data via a crafted HTTP request.
The Impact of CVE-2021-38975
The vulnerability poses a moderate risk with a CVSS base score of 4.3, allowing an attacker to access confidential information under specific conditions.
Technical Details of CVE-2021-38975
Let's explore the technical aspects of this CVE to better understand the vulnerability, affected systems, and exploitation mechanisms.
Vulnerability Description
The vulnerability in IBM Tivoli Key Lifecycle Manager versions 3.0, 3.0.1, 4.0, and 4.1 enables unauthorized access to sensitive data.
Affected Systems and Versions
IBM Security Key Lifecycle Manager versions 3.0, 3.0.1, 4.0, 3.0.0.4, 3.0.1.5, 4.0.0.3, 4.1, 4.1.0.1, and 4.1.1 are impacted by this security issue.
Exploitation Mechanism
An authenticated user can exploit this vulnerability by sending a specifically crafted HTTP request to the affected system, leading to data exposure.
Mitigation and Prevention
To address CVE-2021-38975, immediate action and long-term security measures are crucial to safeguard systems and sensitive information.
Immediate Steps to Take
Administrators should apply official fixes provided by IBM to mitigate the risk associated with this vulnerability.
Long-Term Security Practices
Employ robust security protocols, restrict access controls, and monitor network traffic to prevent unauthorized data extraction.
Patching and Updates
Regularly update IBM Tivoli Key Lifecycle Manager to the latest version to ensure that security patches are integrated.