CVE-2020-4989 : Exploit Details and Defense Strategies

IBM Engineering Workflow Management 7.0, 7.0.1, and 7.0.2, and IBM Rational Team Concert 6.0.6 and 6.0.6.1 could allow an authenticated user to obtain sensitive information about build definitions.

Understanding CVE-2020-4989

This CVE affects IBM Engineering Workflow Management and IBM Rational Team Concert, potentially exposing sensitive information.

What is CVE-2020-4989?

CVE-2020-4989 is a vulnerability that could allow authenticated users to access confidential build definition information in IBM products.

The Impact of CVE-2020-4989

The vulnerability has a CVSS base score of 4.3 (Medium severity) and could lead to the exposure of sensitive data, impacting the confidentiality of build definitions.

Technical Details of CVE-2020-4989

This section provides more technical insights into the vulnerability.

Vulnerability Description

The flaw in IBM products allows authenticated users to access sensitive build definition details, potentially compromising data confidentiality.

Affected Systems and Versions

IBM Engineering Workflow Management versions 7.0, 7.0.1, and 7.0.2
IBM Rational Team Concert versions 6.0.6 and 6.0.6.1

Exploitation Mechanism

Attack Complexity: Low
Attack Vector: Network
Privileges Required: Low
User Interaction: None
Exploit Code Maturity: Unproven

Mitigation and Prevention

Protect your systems from CVE-2020-4989 with the following steps.

Immediate Steps to Take

Apply official fixes provided by IBM
Monitor for any unauthorized access to build definitions
Educate users on secure data handling practices

Long-Term Security Practices

Regularly update and patch IBM products
Conduct security training for employees to enhance awareness

Patching and Updates

Ensure timely installation of security patches and updates to mitigate the vulnerability.