CVE-2025-27393: OS Command Injection
First published: Tue Mar 11 2025(Updated: )
A vulnerability has been identified in SCALANCE LPE9403 (6GK5998-3GS00-2AC2) (All versions < V4.0). Affected devices do not properly sanitize user input when creating new users. This could allow an authenticated highly-privileged remote attacker to execute arbitrary code on the device.
Credit: productcert@siemens.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Siemens Scalance LPE9403 Firmware | <4.0 |
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Frequently Asked Questions
What is the severity of CVE-2025-27393?
CVE-2025-27393 is considered a high severity vulnerability due to its potential for arbitrary code execution.
How do I fix CVE-2025-27393?
To fix CVE-2025-27393, you should upgrade to version 4.0 or later of the Siemens SCALANCE LPE9403.
What devices are affected by CVE-2025-27393?
CVE-2025-27393 affects all versions of the Siemens SCALANCE LPE9403 prior to version 4.0.
Who can exploit CVE-2025-27393?
An authenticated, highly-privileged remote attacker can exploit CVE-2025-27393 due to improper input sanitization.
What are the consequences of CVE-2025-27393?
The consequences of CVE-2025-27393 include the potential for an attacker to execute arbitrary code on the vulnerable device.
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