CVE-2018-1535 : What You Need to Know
Learn about CVE-2018-1535 affecting IBM Rational Rhapsody Design Manager and Rational Software Architect Design Manager versions 5.0-6.0.5. Understand the impact, technical details, and mitigation steps.
IBM Rational Rhapsody Design Manager and Rational Software Architect Design Manager versions 5.0 through 5.0.2 and 6.0 through 6.0.5 are susceptible to a cross-site scripting vulnerability that allows unauthorized JavaScript code injection.
Understanding CVE-2018-1535
This CVE involves a security flaw in IBM Rational Rhapsody Design Manager and Rational Software Architect Design Manager that could lead to potential credential exposure.
What is CVE-2018-1535?
The vulnerability in the affected IBM products permits users to insert malicious JavaScript code into the Web UI, potentially compromising the integrity of the system and exposing sensitive information.
The Impact of CVE-2018-1535
The security issue could result in unauthorized access to credentials within a trusted session, posing a risk of data theft or manipulation by malicious actors.
Technical Details of CVE-2018-1535
The vulnerability is further detailed below:
Vulnerability Description
- Type: Cross-Site Scripting (XSS)
- IBM X-Force ID: 124557
Affected Systems and Versions
- Rational Rhapsody Design Manager: 5.0, 5.0.1, 5.0.2, 6.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4, 6.0.5
- Rational Software Architect Design Manager: 5.0, 5.0.1, 5.0.2, 6.0, 6.0.1
Exploitation Mechanism
The vulnerability allows attackers to embed unauthorized JavaScript code into the Web UI, potentially altering the system's intended functionality and compromising user credentials.
Mitigation and Prevention
To address CVE-2018-1535, consider the following steps:
Immediate Steps to Take
- Apply official fixes provided by IBM
- Monitor system logs for any suspicious activities
- Educate users on safe browsing practices
Long-Term Security Practices
- Regularly update and patch software to the latest versions
- Implement web application firewalls to detect and prevent XSS attacks
- Conduct security assessments and penetration testing regularly
Patching and Updates
Ensure that all affected systems are updated with the latest patches and security fixes to mitigate the risk of exploitation.