CVE-2017-1239 : Exploit Details and Defense Strategies
Learn about CVE-2017-1239 affecting IBM Quality Manager versions 5.0.x and 6.0 through 6.0.5. Discover the impact, technical details, and mitigation steps for this vulnerability.
IBM Quality Manager (RQM) versions 5.0.x and 6.0 through 6.0.5 were found to have a vulnerability that could disclose sensitive information in HTTP 500 Internal Server Error responses.
Understanding CVE-2017-1239
This CVE involves the disclosure of sensitive information in error responses, potentially leading to security risks.
What is CVE-2017-1239?
The vulnerability in IBM Quality Manager (RQM) versions 5.0.x and 6.0 through 6.0.5 could allow attackers to obtain sensitive information through HTTP 500 Internal Server Error responses.
The Impact of CVE-2017-1239
- CVSS Base Score: 4.3 (Medium)
- Attack Vector: Network
- Attack Complexity: Low
- Confidentiality Impact: Low
- Integrity Impact: None
- Availability Impact: None
- Privileges Required: Low
- User Interaction: None
- Exploit Code Maturity: Unproven
- Remediation Level: Official Fix
- Report Confidence: Confirmed
- Vector String: CVSS:3.0/A:N/AC:L/AV:N/C:L/I:N/PR:L/S:U/UI:N/E:U/RC:C/RL:O
- IBM X-Force ID: 124357
Technical Details of CVE-2017-1239
Vulnerability Description
The vulnerability allows attackers to extract sensitive information from error responses, potentially compromising data confidentiality.
Affected Systems and Versions
- Affected Product: Rational Quality Manager
- Vendor: IBM
- Affected Versions: 5.0.x, 6.0, 6.0.1, 6.0.2, 6.0.3, 6.0.4, 6.0.5
Exploitation Mechanism
Attackers can exploit this vulnerability by triggering HTTP 500 Internal Server Error responses to extract sensitive data.
Mitigation and Prevention
Immediate Steps to Take
- Apply official fixes provided by IBM to address the vulnerability.
- Monitor and restrict access to sensitive information to prevent unauthorized disclosure.
Long-Term Security Practices
- Regularly update and patch IBM Quality Manager to mitigate known vulnerabilities.
- Conduct security assessments and penetration testing to identify and address potential weaknesses.
Patching and Updates
- Stay informed about security advisories from IBM and apply patches promptly to secure the system.