CVE-2018-1767 : Vulnerability Insights and Analysis
Learn about CVE-2018-1767 affecting IBM WebSphere Application Server versions 7.0, 8.0, 8.5, and 9.0. Understand the XSS vulnerability impact, technical details, and mitigation steps.
IBM WebSphere Application Server versions 7.0, 8.0, 8.5, and 9.0 Cachemonitor are vulnerable to a cross-site scripting (XSS) issue that could allow unauthorized users to insert malicious JavaScript code into the Web interface, potentially leading to sensitive information disclosure.
Understanding CVE-2018-1767
This CVE involves a cross-site scripting vulnerability in IBM WebSphere Application Server versions 7.0, 8.0, 8.5, and 9.0 Cachemonitor.
What is CVE-2018-1767?
The vulnerability in IBM WebSphere Application Server versions 7.0, 8.0, 8.5, and 9.0 Cachemonitor enables unauthorized users to inject their JavaScript code into the Web interface, potentially exposing sensitive login details during trusted sessions.
The Impact of CVE-2018-1767
The XSS vulnerability in IBM WebSphere Application Server versions 7.0, 8.0, 8.5, and 9.0 Cachemonitor could result in the disclosure of critical login information during secure sessions.
Technical Details of CVE-2018-1767
This section provides technical insights into the vulnerability.
Vulnerability Description
The flaw allows potential unauthorized users to insert their JavaScript code into the Web user interface, potentially leading to the disclosure of sensitive login information during trusted sessions.
Affected Systems and Versions
- Product: WebSphere Application Server
- Vendor: IBM
- Affected Versions: 7.0, 8.0, 8.5, 9.0
Exploitation Mechanism
- Attack Complexity: Low
- Attack Vector: Network
- Privileges Required: None
- User Interaction: Required
- Exploit Code Maturity: High
- Scope: Changed
- CVSS Base Score: 6.1 (Medium)
- CVSS Temporal Score: 5.8 (Medium)
Mitigation and Prevention
Protecting systems from the CVE-2018-1767 vulnerability is crucial.
Immediate Steps to Take
- Apply official fixes provided by IBM
- Monitor for any unauthorized access or suspicious activities
- Educate users on safe browsing practices
Long-Term Security Practices
- Regularly update and patch WebSphere Application Server
- Conduct security assessments and penetration testing
- Implement web application firewalls and security protocols
Patching and Updates
- Ensure all affected versions of WebSphere Application Server are updated with the latest security patches