CVE-2018-1587 : Vulnerability Insights and Analysis
Learn about CVE-2018-1587 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 have a vulnerability that could expose technical error messages, potentially leading to information disclosure and further attacks.
Understanding CVE-2018-1587
This CVE involves a vulnerability in IBM Rational Rhapsody Design Manager and Rational Software Architect Design Manager that could allow an attacker to obtain sensitive information.
What is CVE-2018-1587?
Versions 5.0 through 5.0.2 and 6.0 through 6.0.5 of IBM Rational Rhapsody Design Manager, as well as versions 5.0 through 5.0.2 and 6.0 through 6.0.1 of IBM Rational Software Architect Design Manager, have a potential vulnerability. This vulnerability could expose technical error messages, enabling an adversary to obtain information about the application and database, which could be used for further attacks.
The Impact of CVE-2018-1587
- CVSS Score: 4.3 (Medium Severity)
- Attack Vector: Network
- Confidentiality Impact: Low
- Integrity Impact: None
- Availability Impact: None
- The vulnerability has a base severity rating of Medium and a temporal severity rating of Low.
Technical Details of CVE-2018-1587
This section provides more technical insights into the vulnerability.
Vulnerability Description
The vulnerability in IBM Rational Rhapsody Design Manager and Rational Software Architect Design Manager could allow attackers to access technical error messages, potentially leading to information disclosure.
Affected Systems and Versions
- Rational Software Architect Design Manager: Versions 5.0, 5.0.1, 5.0.2, 6.0, 6.0.1
- Rational Rhapsody Design Manager: Versions 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
Exploitation Mechanism
The vulnerability could be exploited by adversaries to access technical error messages, gaining insights into the application and database.
Mitigation and Prevention
It is crucial to take immediate steps to address and prevent the exploitation of this vulnerability.
Immediate Steps to Take
- Apply official fixes provided by IBM for the affected versions.
- Monitor for any unusual activities or unauthorized access.
Long-Term Security Practices
- Regularly update and patch software to prevent vulnerabilities.
- Conduct security assessments and penetration testing to identify and address potential weaknesses.
Patching and Updates
- Ensure that all affected versions of IBM Rational Rhapsody Design Manager and Rational Software Architect Design Manager are updated with the latest patches and security fixes.