CVE-2019-12391 Explained : Impact and Mitigation
Learn about CVE-2019-12391, a vulnerability in Anviz Management System for access control due to inadequate logging for device events like door open requests. Find mitigation steps and impacts here.
The Anviz Management System for access control lacks adequate logging for device events, such as door open requests.
Understanding CVE-2019-12391
This CVE identifies a vulnerability in the logging mechanism of the Anviz Management System for access control.
What is CVE-2019-12391?
The logging for device events, like requests to open doors, in the Anviz Management System for access control is insufficient, potentially leading to security risks.
The Impact of CVE-2019-12391
Insufficient logging can result in a lack of visibility into critical system activities, making it challenging to detect and respond to security incidents effectively.
Technical Details of CVE-2019-12391
This section provides detailed technical information about the vulnerability.
Vulnerability Description
The Anviz Management System for access control lacks proper logging for device events, specifically door open requests, which can hinder security monitoring and incident response.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Version: Not applicable
Exploitation Mechanism
As the system fails to adequately log device events, attackers may exploit this vulnerability to perform unauthorized actions without detection.
Mitigation and Prevention
Protecting systems from CVE-2019-12391 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Monitor system logs for any suspicious activities related to device events.
- Implement additional logging mechanisms to capture all access control system activities.
- Regularly review and analyze logs to identify any anomalies or potential security breaches.
Long-Term Security Practices
- Conduct regular security assessments and audits to identify and address any logging deficiencies.
- Train personnel on the importance of proper logging and monitoring practices to enhance overall security posture.
Patching and Updates
Ensure that the Anviz Management System is updated with patches that address the logging inadequacies to improve system security.