CVE-2021-29743 : Security Advisory and Response

A stored cross-site scripting vulnerability affecting IBM Maximo Asset Management versions 7.6.0 and 7.6.1 has been identified. This vulnerability enables users to insert malicious JavaScript code into the Web UI, potentially leading to sensitive information disclosure within a trusted session.

Understanding CVE-2021-29743

This section delves into the details of the CVE-2021-29743 vulnerability.

What is CVE-2021-29743?

The CVE-2021-29743 vulnerability pertains to stored cross-site scripting in IBM Maximo Asset Management versions 7.6.0 and 7.6.1. It allows threat actors to embed arbitrary JavaScript code in the Web UI, posing a risk of credentials exposure within trusted sessions.

The Impact of CVE-2021-29743

The impact of CVE-2021-29743 can result in unauthorized access to sensitive information stored within the application, potentially compromising the integrity and confidentiality of data.

Technical Details of CVE-2021-29743

This section provides insights into the technical aspects of CVE-2021-29743.

Vulnerability Description

The vulnerability allows threat actors to execute stored cross-site scripting attacks by injecting malicious JavaScript code into the Web UI of IBM Maximo Asset Management versions 7.6.0 and 7.6.1.

Affected Systems and Versions

IBM Maximo Asset Management versions 7.6.0 and 7.6.1 are known to be impacted by this vulnerability.

Exploitation Mechanism

Threat actors can exploit this vulnerability by embedding malicious JavaScript code in the Web UI, altering system functionality, and potentially leading to credentials disclosure.

Mitigation and Prevention

This section outlines the steps to mitigate and prevent exploitation of CVE-2021-29743.

Immediate Steps to Take

Users and administrators should apply official fixes provided by IBM to address the vulnerability and enhance the security of the affected systems.

Long-Term Security Practices

Implement robust security measures, such as regular security assessments, code reviews, and user input validation, to prevent cross-site scripting attacks and other vulnerabilities.

Patching and Updates

Stay informed about security updates and patches released by IBM for Maximo Asset Management to protect against known vulnerabilities and enhance system security.