Siemens TeleControl Server Basic Local Privilege Escalation Vulnerability

Vulnerability

A local privilege escalation vulnerability has been identified in Siemens TeleControl Server Basic, affecting all versions prior to V3.1.2.4. This vulnerability could allow an attacker to execute arbitrary code with elevated privileges.

Impact

Exploitation of this vulnerability could lead to unauthorized privilege escalation, allowing an attacker to execute arbitrary code with elevated rights.

Remediation

Users are advised to update TeleControl Server Basic to version V3.1.2.4 or later. Additional guidance can be found on the Siemens support website.

Added: Jan 13, 2026, 10:18 AM
Updated: Jan 13, 2026, 2:17 PM

Vulnerability Rating

Custom Algorithm
spread
0.3
impact
7.5
exploitability
3.1
remediation
7.7
relevance
2.0
threat
0.0
urgency
2.9
incentive
1.7

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