CVE-2019-4070 : What You Need to Know

IBM Intelligent Operations Center (IOC) versions 5.1.0 through 5.2.0 are susceptible to a cross-site scripting vulnerability that could allow attackers to inject malicious JavaScript code into the Web UI, potentially leading to unauthorized disclosure of credentials within a trusted session.

Understanding CVE-2019-4070

This CVE involves a security flaw in IBM's Intelligent Operations Center software that could be exploited for cross-site scripting attacks.

What is CVE-2019-4070?

The vulnerability in IBM IOC versions 5.1.0 through 5.2.0 enables the injection of custom JavaScript code into the Web UI.
Attackers can manipulate the intended functionality, potentially exposing sensitive credentials.

The Impact of CVE-2019-4070

CVSS Base 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

Technical Details of CVE-2019-4070

This section delves into the specifics of the vulnerability.

Vulnerability Description

The flaw allows for cross-site scripting, enabling the injection of arbitrary JavaScript code.

Affected Systems and Versions

IBM Intelligent Operations Center versions 5.1.0 to 5.2.0 are impacted.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious JavaScript code into the Web UI.

Mitigation and Prevention

Protecting systems from CVE-2019-4070 requires immediate actions and long-term security practices.

Immediate Steps to Take

Apply official fixes provided by IBM to address the vulnerability.
Educate users about the risks of executing arbitrary code in the Web UI.

Long-Term Security Practices

Regularly update and patch the IOC software to mitigate potential vulnerabilities.
Implement secure coding practices to prevent cross-site scripting attacks.
Monitor and restrict user input to prevent injection of malicious code.

Patching and Updates

Stay informed about security bulletins and updates from IBM to apply patches promptly.