CVE-2019-4077 : Vulnerability Insights and Analysis
Learn about CVE-2019-4077 affecting IBM Sterling B2B Integrator Standard Edition versions 6.0.0.0 and 6.0.0.1. Understand the impact, technical details, and mitigation steps to secure your system.
IBM Sterling B2B Integrator Standard Edition versions 6.0.0.0 and 6.0.0.1 are susceptible to a cross-site scripting vulnerability that allows unauthorized JavaScript injection into the Web User Interface, potentially compromising system integrity and exposing credentials.
Understanding CVE-2019-4077
This CVE involves a cross-site scripting vulnerability in IBM Sterling B2B Integrator Standard Edition versions 6.0.0.0 and 6.0.0.1.
What is CVE-2019-4077?
- The vulnerability enables users to inject unauthorized JavaScript code into the Web User Interface.
- This can manipulate the expected functionality and potentially expose credentials within a trusted session.
The Impact of CVE-2019-4077
- CVSS Score: 5.4 (Medium Severity)
- Attack Vector: Network
- Attack Complexity: Low
- User Interaction: Required
- Exploit Code Maturity: Unproven
- Affected Systems: IBM Sterling B2B Integrator Standard Edition 6.0.0.0 and 6.0.0.1
Technical Details of CVE-2019-4077
Vulnerability Description
The vulnerability allows for the injection of unauthorized JavaScript code into the Web User Interface of the affected IBM Sterling B2B Integrator versions.
Affected Systems and Versions
- Affected Product: Sterling B2B Integrator
- Vendor: IBM
- Vulnerable Versions: 6.0.0.0, 6.0.0.1
Exploitation Mechanism
- Attackers can exploit this vulnerability by injecting malicious JavaScript code into the Web User Interface, potentially compromising system integrity and exposing sensitive information.
Mitigation and Prevention
Immediate Steps to Take
- Apply the official fix provided by IBM to address the vulnerability.
- Regularly monitor for security advisories and updates from IBM.
Long-Term Security Practices
- Implement secure coding practices to prevent cross-site scripting vulnerabilities.
- Conduct regular security assessments and penetration testing to identify and remediate vulnerabilities.
Patching and Updates
- Ensure that the IBM Sterling B2B Integrator software is kept up to date with the latest security patches and updates.