CVE-2025-27394: 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 SNMP 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-2025-27394?
CVE-2025-27394 is considered a high severity vulnerability due to the potential for remote code execution by authenticated attackers.
How do I fix CVE-2025-27394?
To fix CVE-2025-27394, upgrade the affected SCALANCE LPE9403 devices to firmware version 4.0 or higher.
What devices are affected by CVE-2025-27394?
CVE-2025-27394 affects all versions of SCALANCE LPE9403 firmware prior to version 4.0.
Can CVE-2025-27394 be exploited remotely?
Yes, CVE-2025-27394 can be exploited remotely by an authenticated, highly-privileged attacker.
What types of attacks can CVE-2025-27394 enable?
CVE-2025-27394 can enable attackers to execute arbitrary code on the affected SCALANCE LPE9403 devices.
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