Publication Date:
Last Update:
Current Version: V1.0
CVSS v3.1 Base Score: 8.2
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Affected Product and Versions Remediation
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All versions
affected by CVE-2025-47809
Currently no fix is available
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Product-specific remediations or mitigations can be found in the section Known Affected Products.
Please follow the General Security Recommendations.

As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download: https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals. Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity

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This chapter describes all vulnerabilities (CVE-IDs) addressed in this security advisory. Wherever applicable, it also documents the product-specific impact of the individual vulnerabilities.

CVSS v3.1 Base Score 8.2
CVSS v3.1 Vector CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
CWE CWE-272: Least Privilege Violation

User Account Control (UAC) is a security feature in Microsoft Windows that helps prevent unauthorized changes to the operating system by prompting users for permission or an administrator password before allowing actions that could affect the computer's security.

For more details regarding the vulnerability in CodeMeter Runtime refer to:

https://www.siemens.com/cert/advisories
V1.0 (2025-08-12): Publication Date