CVE-2020-19640 : What You Need to Know
Learn about CVE-2020-19640, a vulnerability in INSMA Wifi Mini Spy 1080P HD Security IP Camera 1.9.7 B allowing unauthenticated attackers to cause a Denial of Service.
An issue was discovered in INSMA Wifi Mini Spy 1080P HD Security IP Camera 1.9.7 B. An unauthenticated attacker can reboot the device causing a Denial of Service, via a hidden reboot command to '/media/?action=cmd'.
Understanding CVE-2020-19640
This CVE identifies a vulnerability in the INSMA Wifi Mini Spy 1080P HD Security IP Camera that allows an unauthenticated attacker to trigger a Denial of Service attack.
What is CVE-2020-19640?
CVE-2020-19640 is a security vulnerability found in the INSMA Wifi Mini Spy 1080P HD Security IP Camera 1.9.7 B, enabling unauthorized users to reboot the device and disrupt its services.
The Impact of CVE-2020-19640
The exploitation of this vulnerability can lead to a Denial of Service condition, rendering the camera inoperable and potentially affecting the surveillance system's functionality.
Technical Details of CVE-2020-19640
This section provides more in-depth technical insights into the vulnerability.
Vulnerability Description
The vulnerability allows unauthenticated attackers to remotely reboot the camera by sending a hidden reboot command to '/media/?action=cmd'.
Affected Systems and Versions
- Product: INSMA Wifi Mini Spy 1080P HD Security IP Camera
- Version: 1.9.7 B
Exploitation Mechanism
Attackers can exploit this vulnerability by sending a specific command to the camera's '/media/?action=cmd' endpoint, triggering an unauthorized reboot.
Mitigation and Prevention
Protecting systems from CVE-2020-19640 requires immediate actions and long-term security measures.
Immediate Steps to Take
- Disable remote access to the camera if not required
- Implement strong authentication mechanisms
- Monitor network traffic for any suspicious activities
Long-Term Security Practices
- Regularly update camera firmware to patch known vulnerabilities
- Conduct security audits to identify and address potential weaknesses
Patching and Updates
- Check for firmware updates provided by the camera manufacturer
- Apply patches promptly to mitigate the vulnerability and enhance overall security