Tanium Appliance Unauthorized Code Execution Vulnerability

Vulnerability

A vulnerability allowing unauthorized code execution has been identified in Tanium Appliance versions prior to 1.8.4. This issue affects authenticated users with the tanuser role, who could exploit the vulnerability to execute unauthorized code within the Tanium Appliance environment.

Impact

Exploitation of this vulnerability could lead to unauthorized code execution on the affected Tanium Appliance.

Added: Feb 5, 2026, 7:34 PM
Updated: Feb 5, 2026, 9:01 PM

Vulnerability Rating

Custom Algorithm
spread
6.8
impact
7.5
exploitability
3.5
remediation
7.7
relevance
2.8
threat
0.0
urgency
2.9
incentive
0.0

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.