CVE-2018-1376 Explained : Impact and Mitigation
Learn about CVE-2018-1376 affecting IBM Security Guardium Big Data Intelligence 3.1. Understand the XSS vulnerability impact, technical details, and mitigation steps.
IBM Security Guardium Big Data Intelligence (SonarG) 3.1 is vulnerable to a cross-site scripting (XSS) attack, allowing unauthorized users to inject JavaScript code into the Web UI. This can lead to system behavior modification and potential exposure of sensitive credentials.
Understanding CVE-2018-1376
This CVE involves a security vulnerability in IBM Security Guardium Big Data Intelligence (SonarG) 3.1, enabling cross-site scripting attacks.
What is CVE-2018-1376?
Cross-site scripting vulnerability in IBM Security Guardium Big Data Intelligence (SonarG) 3.1 allows injection of JavaScript code into the Web UI, posing a risk of unauthorized access and credential exposure.
The Impact of CVE-2018-1376
The vulnerability can result in unauthorized users modifying system behavior, potentially leading to the exposure of sensitive credentials during trusted sessions.
Technical Details of CVE-2018-1376
This section provides technical details of the CVE.
Vulnerability Description
- Type: Cross-site scripting (XSS)
- Attack Vector: Network
- Attack Complexity: Low
- Privileges Required: None
- User Interaction: Required
- Exploit Code Maturity: High
- CVSS Base Score: 6.1 (Medium)
- CVSS Temporal Score: 5.8 (Medium)
Affected Systems and Versions
- Product: Security Guardium Big Data Intelligence
- Vendor: IBM
- Version: 3.1
Exploitation Mechanism
The vulnerability allows attackers to inject malicious JavaScript code into the Web UI, potentially altering system behavior and compromising sensitive data.
Mitigation and Prevention
Protect your systems from CVE-2018-1376 with these mitigation strategies.
Immediate Steps to Take
- Apply official fixes provided by IBM.
- Regularly monitor and restrict user access to prevent unauthorized injections.
Long-Term Security Practices
- Conduct regular security assessments and penetration testing.
- Educate users on safe browsing practices and the risks of XSS attacks.
Patching and Updates
- Stay informed about security updates and patches released by IBM.
- Implement timely updates to ensure system security.