CVE-2019-6814 : Exploit Details and Defense Strategies
Learn about CVE-2019-6814 affecting NET55XX Encoder firmware versions prior to 2.1.9.7. Discover the impact, affected systems, exploitation method, and mitigation steps.
The NET55XX Encoder with firmware versions earlier than 2.1.9.7 has a CWE-287 vulnerability related to Improper Authentication, potentially impacting system confidentiality, integrity, and availability.
Understanding CVE-2019-6814
The CVE-2019-6814 vulnerability affects the NET55XX Encoder with firmware versions prior to 2.1.9.7, allowing attackers to compromise system security through improper authentication.
What is CVE-2019-6814?
- CWE-287 vulnerability: Improper Authentication in NET55XX Encoder firmware
- Attack vector: Malicious requests to the encoder webUI
The Impact of CVE-2019-6814
- Confidentiality, integrity, and availability of the system at risk
- Potential for unauthorized access and system compromise
Technical Details of CVE-2019-6814
The vulnerability in the NET55XX Encoder firmware can be exploited through improper authentication mechanisms.
Vulnerability Description
- CWE-287: Improper Authentication
- Vulnerability in firmware versions prior to 2.1.9.7
Affected Systems and Versions
- Product: NET55XX Encoder
- Firmware affected: Versions prior to 2.1.9.7
Exploitation Mechanism
- Attacker sends a malicious request to the encoder webUI
Mitigation and Prevention
Taking immediate steps and implementing long-term security practices are crucial to mitigate the CVE-2019-6814 vulnerability.
Immediate Steps to Take
- Update firmware to version 2.1.9.7 or later
- Monitor and restrict access to the encoder webUI
Long-Term Security Practices
- Regularly review and update security configurations
- Conduct security assessments and penetration testing
Patching and Updates
- Apply patches and firmware updates promptly to address security vulnerabilities