CVE-2018-4835: Siemens Telecontrol Server Basic

Medium severity, CVSS 5.3. EPSS: 2.2% chance of exploitation in the next 30 days.

A vulnerability has been identified in TeleControl Server Basic < V3.1. An attacker with network access to the TeleControl Server Basic's port 8000/tcp could bypass the authentication mechanism and read limited information.

Affected products

• Siemens Telecontrol Server Basic: before 3.1 (fixed in 3.1)

Published 2018-01-25. Last modified 2026-06-17.