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.
Advisories
Source ID Title
EUVD EUVD EUVD-2025-7764 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.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 22 Aug 2025 18:15:00 +0000

Type Values Removed Values Added
First Time appeared Siemens scalance Lpe9403 Firmware
CPEs cpe:2.3:h:siemens:scalance_lpe9403:-:*:*:*:*:*:*:*
cpe:2.3:o:siemens:scalance_lpe9403_firmware:*:*:*:*:*:*:*:*
Vendors & Products Siemens scalance Lpe9403 Firmware

Fri, 11 Jul 2025 13:45:00 +0000

Type Values Removed Values Added
Metrics epss

{'score': 0.00219}

epss

{'score': 0.00301}


Tue, 11 Mar 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 11 Mar 2025 10:00:00 +0000

Type Values Removed Values Added
Description 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.
Weaknesses CWE-78
References
Metrics cvssV3_1

{'score': 7.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C'}

cvssV4_0

{'score': 8.6, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: siemens

Published:

Updated: 2025-03-11T13:42:19.485Z

Reserved: 2025-02-24T10:03:33.207Z

Link: CVE-2025-27394

cve-icon Vulnrichment

Updated: 2025-03-11T13:42:15.939Z

cve-icon NVD

Status : Analyzed

Published: 2025-03-11T10:15:18.530

Modified: 2025-08-22T18:04:34.437

Link: CVE-2025-27394

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2025-07-12T15:26:10Z