CVE-2024-6633
CVE-2024-6633
CVSS Vector
v3.1- Attack Vector
- Network
- Attack Complexity
- Low
- Privileges Required
- None
- User Interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Description
The default credentials for the setup HSQL database (HSQLDB) for FileCatalyst Workflow are published in a vendor knowledgebase article. Misuse of these credentials could lead to a compromise of confidentiality, integrity, or availability of the software. The HSQLDB is only included to facilitate installation, has been deprecated, and is not intended for production use per vendor guides. However, users who have not configured FileCatalyst Workflow to use an alternative database per recommendations are vulnerable to attack from any source that can reach the HSQLDB.
Comprehensive Technical Analysis of CVE-2024-6633
1. Vulnerability Assessment and Severity Evaluation
CVE ID: CVE-2024-6633 CVSS Score: 9.8
The vulnerability involves the exposure of default credentials for the setup HSQL database (HSQLDB) used in FileCatalyst Workflow. The default credentials are publicly available in a vendor knowledgebase article, making them easily accessible to potential attackers. The CVSS score of 9.8 indicates a critical severity level, highlighting the significant risk posed by this vulnerability.
Severity Evaluation:
- Confidentiality Impact: High. Unauthorized access to the database can lead to the exposure of sensitive information.
- Integrity Impact: High. Attackers can modify data, leading to data corruption or unauthorized changes.
- Availability Impact: High. The database can be rendered unavailable through unauthorized actions, leading to service disruption.
2. Potential Attack Vectors and Exploitation Methods
Attack Vectors:
- Unauthorized Access: Attackers can use the published default credentials to gain unauthorized access to the HSQLDB.
- Data Exfiltration: Once access is gained, attackers can exfiltrate sensitive data stored in the database.
- Data Manipulation: Attackers can modify or delete data, compromising the integrity of the information.
- Denial of Service (DoS): Attackers can disrupt the availability of the database by deleting critical data or overloading the system.
Exploitation Methods:
- Credential Stuffing: Using the default credentials to log in and gain access.
- SQL Injection: If the database is not properly secured, attackers can execute SQL injection attacks to manipulate data.
- Privilege Escalation: Once inside, attackers can attempt to escalate privileges to gain further control over the system.
3. Affected Systems and Software Versions
Affected Systems:
- Systems running FileCatalyst Workflow that have not been configured to use an alternative database and are still using the default HSQLDB setup.
Software Versions:
- All versions of FileCatalyst Workflow that include the HSQLDB for setup purposes and have not been updated to use a different database as per vendor recommendations.
4. Recommended Mitigation Strategies
Immediate Actions:
- Change Default Credentials: Immediately change the default credentials for the HSQLDB to strong, unique passwords.
- Network Segmentation: Implement network segmentation to limit access to the HSQLDB.
- Firewall Rules: Configure firewall rules to restrict access to the HSQLDB from unauthorized sources.
Long-Term Mitigation:
- Database Migration: Migrate from the deprecated HSQLDB to a supported and secure database solution as recommended by the vendor.
- Regular Audits: Conduct regular security audits to ensure compliance with best practices and vendor recommendations.
- Patch Management: Ensure that all software components are up-to-date with the latest security patches.
5. Impact on Cybersecurity Landscape
The exposure of default credentials in a vendor knowledgebase article underscores the importance of secure configuration management and the risks associated with using deprecated components. This vulnerability highlights the need for:
- Strong Configuration Management: Ensuring that default settings are changed and secure configurations are applied.
- Vendor Communication: Improved communication from vendors regarding security best practices and deprecation notices.
- User Awareness: Increased awareness among users about the risks of using default settings and the importance of following vendor recommendations.
6. Technical Details for Security Professionals
Detection:
- Log Analysis: Monitor database logs for unauthorized access attempts using the default credentials.
- Network Monitoring: Use network monitoring tools to detect unusual traffic patterns to and from the HSQLDB.
Response:
- Incident Response Plan: Develop and implement an incident response plan to address unauthorized access and data breaches.
- Forensic Analysis: Conduct forensic analysis to determine the extent of the breach and identify the attack vector.
Prevention:
- Credential Management: Implement a robust credential management system to ensure strong, unique passwords are used.
- Access Controls: Enforce strict access controls to limit who can access the database.
- Regular Updates: Keep all software components updated with the latest security patches and follow vendor recommendations for configuration.
Conclusion: CVE-2024-6633 represents a critical vulnerability that can be mitigated through immediate credential changes and long-term migration to a secure database solution. Organizations must prioritize secure configuration management and regular security audits to protect against such vulnerabilities.
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