SQL Injection Vulnerability in TeleControl Server Basic by Siemens
CVE-2025-32855

8.7HIGH

Key Information:

Vendor

Siemens
Status
Telecontrol Server Basic
Vendor
CVE Published:
16 April 2025

What is CVE-2025-32855?

A vulnerability exists in the TeleControl Server Basic that allows for SQL injection through the 'UnlockOpcSettings' method. This flaw could permit an authenticated remote attacker to bypass authorization, enabling unauthorized access to the application's database for reading and writing data. Moreover, it may allow the execution of code with 'NT AUTHORITY\NetworkService' permissions. To exploit this vulnerability, an attacker needs to access port 8000 on a system running a vulnerable version of the application.

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Affected Version(s)

TeleControl Server Basic 0

References

https://cert-portal.siemens.com/productcert/html/ssa-4434...

CVSS V4

Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • Vulnerability published

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