CVE-2019-4307 : Vulnerability Insights and Analysis
Learn about CVE-2019-4307 affecting IBM Security Guardium Big Data Intelligence (SonarG) 4.0. Discover the impact, technical details, and mitigation steps for this medium severity vulnerability.
IBM Security Guardium Big Data Intelligence (SonarG) 4.0 stores user credentials in a vulnerable manner, allowing easy access by local users. This CVE has a CVSS base score of 5.1 (Medium Severity).
Understanding CVE-2019-4307
IBM Security Guardium Big Data Intelligence (SonarG) 4.0 has a security vulnerability that exposes user credentials to unauthorized access.
What is CVE-2019-4307?
This CVE identifies a flaw in the storage of user credentials in IBM Security Guardium Big Data Intelligence (SonarG) 4.0, making them easily readable and accessible by local users.
The Impact of CVE-2019-4307
- CVSS Base Score: 5.1 (Medium Severity)
- Confidentiality Impact: High
- Attack Vector: Local
- Exploit Code Maturity: Unproven
- Remediation Level: Official Fix
Technical Details of CVE-2019-4307
IBM Security Guardium Big Data Intelligence (SonarG) 4.0 vulnerability details.
Vulnerability Description
The vulnerability allows local users to read and access user credentials stored in an insecure manner.
Affected Systems and Versions
- Product: Security Guardium Big Data Intelligence
- Vendor: IBM
- Affected Version: 4
Exploitation Mechanism
The vulnerability can be exploited by a local user to gain unauthorized access to sensitive user credentials.
Mitigation and Prevention
Steps to mitigate the CVE-2019-4307 vulnerability.
Immediate Steps to Take
- Implement official fixes provided by IBM.
- Monitor user access to sensitive data.
- Restrict local user privileges.
Long-Term Security Practices
- Encrypt sensitive user credentials.
- Regularly review and update security configurations.
Patching and Updates
- Apply security patches and updates from IBM to address the vulnerability.