CVE-2018-1644 : Exploit Details and Defense Strategies

An authenticated user might be able to acquire sensitive information about another user in IBM WebSphere Commerce versions 7.0.0.0 Feature Pack 8, 8.0.0.0 - 8.0.0.19, 8.0.1.0 - 8.0.1.13, 8.0.3.0 - 8.0.3.6, 8.0.4.0 - 8.0.4.14, and 9.0.0.0 - 9.0.0.4.

Understanding CVE-2018-1644

This CVE involves a vulnerability in IBM WebSphere Commerce that could allow an authenticated user to access sensitive information of another user.

What is CVE-2018-1644?

The CVE-2018-1644 vulnerability allows an authenticated user to obtain sensitive information about another user in various versions of IBM WebSphere Commerce.

The Impact of CVE-2018-1644

The impact of this vulnerability is rated as low severity with a CVSS base score of 3.1. The attack complexity is high, but the availability impact is none.

Technical Details of CVE-2018-1644

This section provides more technical insights into the CVE-2018-1644 vulnerability.

Vulnerability Description

The vulnerability allows an authenticated user to access sensitive information of another user within the affected versions of IBM WebSphere Commerce.

Affected Systems and Versions

IBM WebSphere Commerce versions 7.0.0.0 Feature Pack 8
Versions 8.0.0.0 to 8.0.0.19
Versions 8.0.1.0 to 8.0.1.13
Versions 8.0.3.0 to 8.0.3.6
Versions 8.0.4.0 to 8.0.4.14
Versions 9.0.0.0 to 9.0.0.4

Exploitation Mechanism

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

Mitigation and Prevention

To address CVE-2018-1644, follow these mitigation and prevention strategies:

Immediate Steps to Take

Apply official fixes provided by IBM for the affected versions.
Monitor for any unauthorized access or information disclosure.

Long-Term Security Practices

Regularly update and patch IBM WebSphere Commerce to the latest versions.
Implement strong authentication and access control measures.

Patching and Updates

Stay informed about security updates and patches released by IBM for WebSphere Commerce.
Ensure timely application of patches to mitigate known vulnerabilities.