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8.7

TeleControl Server Basic: Unauthorized Database Access via SQL Injection

CVE-2025-32847 · published 1 year ago
Summary

A vulnerability in TeleControl Server Basic versions older than 3.1.2.2 allows an attacker to access and modify the application's database, potentially leading to unauthorized data changes. This is a risk if an attacker can access the database through port 8000. To protect your system, update to version 3.1.2.2 or later.

What to do
  • Update siemens telecontrol_server_basic to version 3.1.2.2 or later.
Affected software
VendorProductAffected versions
siemens telecontrol_server_basic < 3.1.2.2
cpe:2.3:a:siemens:telecontrol_server_basic:*:*:*:*:*:*:*:*
Original advisory text
A vulnerability has been identified in TeleControl Server Basic (All versions < V3.1.2.2). The affected application is vulnerable to SQL injection through the internally used 'UnlockGeneralSettings...
A vulnerability has been identified in TeleControl Server Basic (All versions < V3.1.2.2). The affected application is vulnerable to SQL injection through the internally used 'UnlockGeneralSettings' method. This could allow an authenticated remote attacker to bypass authorization controls, to read from and write to the application's database and execute code with "NT AUTHORITY\NetworkService" permissions. A successful attack requires the attacker to be able to access port 8000 on a system where a vulnerable version of the affected application is executed on.
References
Fix within
Internet-facing 14 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit
  • Gives an attacker full control
Severity
8.7 High
Exploitation
<1% chance of attack within 30 days
Type
CWE-89SQL Injection
Timeline
Published16 Apr 2025
Updated4 Nov 2026
First seen7 Mar 2026
Sources
CVE-2025-32847 · NVD
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