CVE-2019-4486 Explained : Impact and Mitigation

IBM Maximo Asset Management 7.6 has a security weakness in cross-site scripting, allowing users to insert JavaScript code into the Web UI, potentially leading to credential disclosure.

Understanding CVE-2019-4486

IBM Maximo Asset Management 7.6 is vulnerable to cross-site scripting, impacting the security of the system.

What is CVE-2019-4486?

The vulnerability in IBM Maximo Asset Management 7.6 allows users to embed arbitrary JavaScript code in the Web UI, altering functionality.
This manipulation can result in the disclosure of credentials within a trusted session.

The Impact of CVE-2019-4486

CVSS Score: 5.4 (Medium Severity)
Attack Vector: Network
Exploit Code Maturity: High
User Interaction: Required
Scope: Changed
Confidentiality Impact: Low
Integrity Impact: Low
Availability Impact: None
The vulnerability's identification code in the IBM X-Force database is 164070.

Technical Details of CVE-2019-4486

IBM Maximo Asset Management 7.6 vulnerability details.

Vulnerability Description

Cross-site scripting vulnerability in IBM Maximo Asset Management 7.6.

Affected Systems and Versions

Affected Product: Maximo Asset Management
Vendor: IBM
Affected Version: 7.6

Exploitation Mechanism

Attack Complexity: Low
Privileges Required: Low
Remediation Level: Official Fix

Mitigation and Prevention

Steps to mitigate and prevent the CVE-2019-4486 vulnerability.

Immediate Steps to Take

Apply official fixes provided by IBM.
Educate users on safe browsing practices to avoid executing malicious scripts.

Long-Term Security Practices

Regularly update and patch the Maximo Asset Management system.
Implement security measures to detect and prevent cross-site scripting attacks.

Patching and Updates

Stay informed about security bulletins and updates from IBM to address vulnerabilities promptly.