CVE-2019-18251 Explained : Impact and Mitigation

Omron CX-Supervisor, up to Version 3.5 (12), contains a vulnerability related to an outdated function in Teamviewer Version 5.0.8703 QS, requiring user interaction for exploitation.

Understanding CVE-2019-18251

Omron CX-Supervisor is affected by a security flaw that stems from an obsolete function in Teamviewer.

What is CVE-2019-18251?

Omron CX-Supervisor up to Version 3.5 (12) ships with Teamviewer Version 5.0.8703 QS
Vulnerability requires user involvement to be exploited

The Impact of CVE-2019-18251

Attackers could potentially exploit this vulnerability through user interaction
Risk of unauthorized access and potential compromise of systems

Technical Details of CVE-2019-18251

Omron CX-Supervisor's vulnerability and its implications.

Vulnerability Description

Vulnerability related to an outdated function in Teamviewer Version 5.0.8703 QS
Exploitation necessitates user interaction

Affected Systems and Versions

Product: Omron CX-Supervisor
Versions Affected: Versions 3.5 (12) and prior

Exploitation Mechanism

Exploiting the vulnerability requires user involvement

Mitigation and Prevention

Steps to mitigate and prevent the exploitation of CVE-2019-18251.

Immediate Steps to Take

Update Teamviewer to a secure version
Implement network segmentation to limit exposure
Educate users on potential social engineering tactics

Long-Term Security Practices

Regularly update software and firmware
Conduct security assessments and penetration testing
Monitor for unusual network activity

Patching and Updates

Apply patches and updates provided by the vendor
Stay informed about security advisories and best practices