CVE-2020-23826 Explained : Impact and Mitigation

Yale WIPC-303W camera is vulnerable to remote command execution through command injection via the HTTP API.

Understanding CVE-2020-23826

This CVE involves a security vulnerability in the Yale WIPC-303W camera that allows for remote command execution.

What is CVE-2020-23826?

The Yale WIPC-303W 2.21 through 2.31 camera is susceptible to remote command execution (RCE) through command injection via the HTTP API.

The Impact of CVE-2020-23826

The vulnerability could potentially allow attackers to execute arbitrary commands on the camera, compromising its security and potentially the network it is connected to.

Technical Details of CVE-2020-23826

This section provides more technical insights into the CVE.

Vulnerability Description

The vulnerability in the Yale WIPC-303W camera allows for remote command execution through command injection via the HTTP API.

Affected Systems and Versions

Product: Yale WIPC-303W camera
Versions: 2.21 through 2.31

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious commands via the camera's HTTP API, potentially gaining unauthorized access and control.

Mitigation and Prevention

Protecting systems from CVE-2020-23826 is crucial to prevent unauthorized access and potential security breaches.

Immediate Steps to Take

Disable remote access if not required
Implement strong, unique passwords for camera access
Regularly monitor camera activity for any suspicious behavior

Long-Term Security Practices

Keep cameras updated with the latest firmware
Conduct regular security audits and penetration testing

Patching and Updates

Check for firmware updates from the camera vendor and apply them promptly