CVE-2020-4704 : Exploit Details and Defense Strategies

IBM Content Navigator 3.0CD is vulnerable to stored cross-site scripting, potentially leading to credentials disclosure within a trusted session.

Understanding CVE-2020-4704

IBM Content Navigator 3.0CD has a vulnerability that allows users to embed arbitrary JavaScript code in the Web UI, altering the intended functionality.

What is CVE-2020-4704?

IBM Content Navigator 3.0CD is susceptible to stored cross-site scripting (XSS) attacks.
Attackers can inject malicious JavaScript code into the application, compromising user credentials.

The Impact of CVE-2020-4704

CVSS Base Score: 6.4 (Medium Severity)
Attack Vector: Network
Exploit Code Maturity: High
Scope: Changed
Confidentiality Impact: Low
Integrity Impact: Low
User Interaction: None
This vulnerability could lead to unauthorized access and data theft.

Technical Details of CVE-2020-4704

IBM Content Navigator 3.0CD vulnerability specifics.

Vulnerability Description

Stored cross-site scripting vulnerability in IBM Content Navigator 3.0CD.
Allows attackers to execute arbitrary JavaScript in the Web UI.

Affected Systems and Versions

Affected Product: Content Navigator
Vendor: IBM
Affected Version: 3.0.CD

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts into the application, compromising user data.

Mitigation and Prevention

Protect your systems from CVE-2020-4704.

Immediate Steps to Take

Apply official fixes provided by IBM to address the vulnerability.
Monitor for any unusual activities on the Content Navigator platform.

Long-Term Security Practices

Regularly update and patch the Content Navigator software to prevent security vulnerabilities.
Educate users on safe browsing practices to minimize the risk of XSS attacks.

Patching and Updates

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