CVE-2020-4482 : Vulnerability Insights and Analysis
Learn about CVE-2020-4482 impacting IBM UrbanCode Deploy versions 6.2.7.3, 6.2.7.4, 7.0.3.0, and 7.0.4.0. Discover the impact, technical details, and mitigation steps for this security bypass vulnerability.
IBM UrbanCode Deploy (UCD) versions 6.2.7.3, 6.2.7.4, 7.0.3.0, and 7.0.4.0 have a security vulnerability that could allow an authenticated user to bypass security measures. This CVE was published on November 5, 2020, with a CVSS base score of 5.3.
Understanding CVE-2020-4482
IBM UrbanCode Deploy (UCD) vulnerability impacting versions 6.2.7.3, 6.2.7.4, 7.0.3.0, and 7.0.4.0.
What is CVE-2020-4482?
CVE-2020-4482 is a security vulnerability in IBM UrbanCode Deploy that enables an authenticated user to bypass security controls by applying unauthorized additional statuses via direct REST calls.
The Impact of CVE-2020-4482
The vulnerability has a CVSS base score of 5.3 (Medium severity) and could lead to unauthorized access and potential data integrity issues within affected systems.
Technical Details of CVE-2020-4482
This section provides more technical insights into the CVE.
Vulnerability Description
- Authenticated users can bypass security measures in UCD by applying unauthorized additional statuses via direct REST calls.
Affected Systems and Versions
- IBM UrbanCode Deploy versions 6.2.7.3, 6.2.7.4, 7.0.3.0, and 7.0.4.0 are affected by this vulnerability.
Exploitation Mechanism
- Attack Complexity: High
- Attack Vector: Network
- Integrity Impact: High
- Privileges Required: Low
- Exploit Code Maturity: Unproven
- User Interaction: None
- Scope: Unchanged
Mitigation and Prevention
Steps to address and prevent the CVE.
Immediate Steps to Take
- Apply the official fix provided by IBM to address the security bypass vulnerability.
- Monitor and restrict access to snapshots to prevent unauthorized actions.
Long-Term Security Practices
- Regularly review and update security configurations in IBM UrbanCode Deploy.
- Educate users on secure practices and the importance of following security protocols.
Patching and Updates
- Stay informed about security updates and patches released by IBM for UrbanCode Deploy.
- Implement a robust patch management process to apply updates promptly.