CVE-2018-6825 : What You Need to Know

The VOBOT CLOCK devices prior to version 0.99.30 have a security issue where a hardcoded vobot account with root privileges exists on the SSH server.

Understanding CVE-2018-6825

This CVE entry highlights a vulnerability in VOBOT CLOCK devices that could potentially compromise the security of the system.

What is CVE-2018-6825?

CVE-2018-6825 refers to a security flaw in VOBOT CLOCK devices before version 0.99.30, where a predefined vobot account with root access is present on the SSH server.

The Impact of CVE-2018-6825

The presence of a hardcoded vobot account with root privileges on the SSH server can lead to unauthorized access and potential security breaches on affected devices.

Technical Details of CVE-2018-6825

This section delves into the technical aspects of the vulnerability.

Vulnerability Description

The vulnerability allows unauthorized users to gain root access to VOBOT CLOCK devices through the hardcoded vobot account on the SSH server.

Affected Systems and Versions

Affected System: VOBOT CLOCK devices
Vulnerable Versions: Prior to version 0.99.30

Exploitation Mechanism

Unauthorized users can exploit this vulnerability by leveraging the hardcoded vobot account to gain root privileges on the SSH server.

Mitigation and Prevention

Protecting systems from CVE-2018-6825 requires immediate actions and long-term security measures.

Immediate Steps to Take

Update VOBOT CLOCK devices to version 0.99.30 or newer to eliminate the hardcoded vobot account.
Monitor SSH server access for any suspicious activities.

Long-Term Security Practices

Implement strong password policies and avoid using default or hardcoded credentials.
Regularly audit and update system configurations to enhance security.

Patching and Updates

Apply security patches and firmware updates provided by the device manufacturer to address known vulnerabilities.