CVE-2018-17488 : Security Advisory and Response

Lobby Track Desktop vulnerability allows attackers to gain elevated privileges through the printer dialog.

Understanding CVE-2018-17488

This CVE involves a flaw in the printer dialog of Lobby Track Desktop that enables attackers to escalate privileges on the system.

What is CVE-2018-17488?

The vulnerability in Lobby Track Desktop allows a nearby attacker to exploit the printer dialog, granting them higher system privileges.

The Impact of CVE-2018-17488

CVSS Score: 8.4 (High Severity)
Attack Vector: Local
Confidentiality Impact: High
Integrity Impact: High
Availability Impact: High
Exploit Code Maturity: Unproven
User Interaction: None
Scope: Unchanged
This vulnerability poses a significant risk as it could lead to unauthorized access and manipulation of sensitive data.

Technical Details of CVE-2018-17488

The technical aspects of the CVE-2018-17488 vulnerability.

Vulnerability Description

The flaw in the printer dialog of Lobby Track Desktop allows attackers to escape kiosk mode and gain elevated privileges on the system.

Affected Systems and Versions

Affected Product: Lobby Track Desktop
Vendor: Jolly Technologies
Affected Version: 8.2.186

Exploitation Mechanism

Attackers can exploit this vulnerability by accessing the print badge screen on the kiosk and using a command line to break out of kiosk mode.

Mitigation and Prevention

Steps to mitigate and prevent exploitation of CVE-2018-17488.

Immediate Steps to Take

Disable kiosk mode if not essential for operations.
Monitor and restrict access to the print badge screen.
Implement network segmentation to limit attacker movement.

Long-Term Security Practices

Regularly update and patch Lobby Track Desktop to address security vulnerabilities.
Conduct security training for users to recognize and report suspicious activities.

Patching and Updates

Stay informed about security updates from Jolly Technologies and apply patches promptly to secure the system.