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ID

VAR-202503-0299


CVE

CVE-2025-27393


TITLE

Siemens SCALANCE LPE9403 Operating System Command Injection Vulnerability (CNVD-2025-09962)

Trust: 0.6

sources: CNVD: CNVD-2025-09962

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 users. This could allow an authenticated highly-privileged remote attacker to execute arbitrary code on the device. Siemens SCALANCE LPE9403 is a local processing engine for industrial field data processing from Siemens, Germany. It is used to capture, collect and pre-process industrial field data. Siemens SCALANCE LPE9403 (6GK5998-3GS00-2AC2) has an operating system command injection vulnerability

Trust: 1.44

sources: NVD: CVE-2025-27393 // CNVD: CNVD-2025-09962

IOT TAXONOMY

category:['ICS']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2025-09962

AFFECTED PRODUCTS

vendor:siemensmodel:scalance lpe9403scope:ltversion:v4.0

Trust: 0.6

sources: CNVD: CNVD-2025-09962

CVSS

SEVERITY

CVSSV2

CVSSV3

productcert@siemens.com: CVE-2025-27393
value: HIGH

Trust: 1.0

CNVD: CNVD-2025-09962
value: HIGH

Trust: 0.6

CNVD: CNVD-2025-09962
severity: HIGH
baseScore: 8.3
vectorString: AV:N/AC:L/AU:M/C:C/I:C/A:C
accessVector: NETWORK
accessComplexity: LOW
authentication: MULTIPLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 6.4
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

productcert@siemens.com: CVE-2025-27393
baseSeverity: HIGH
baseScore: 7.2
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
attackVector: NETWORK
attackComplexity: LOW
privilegesRequired: HIGH
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.2
impactScore: 5.9
version: 3.1

Trust: 1.0

sources: CNVD: CNVD-2025-09962 // NVD: CVE-2025-27393

PROBLEMTYPE DATA

problemtype:CWE-78

Trust: 1.0

sources: NVD: CVE-2025-27393

PATCH

title:Patch for Siemens SCALANCE LPE9403 Operating System Command Injection Vulnerability (CNVD-2025-09962)url:https://www.cnvd.org.cn/patchInfo/show/688266

Trust: 0.6

sources: CNVD: CNVD-2025-09962

EXTERNAL IDS

db:NVDid:CVE-2025-27393

Trust: 1.6

db:SIEMENSid:SSA-075201

Trust: 1.6

db:CNVDid:CNVD-2025-09962

Trust: 0.6

sources: CNVD: CNVD-2025-09962 // NVD: CVE-2025-27393

REFERENCES

url:https://cert-portal.siemens.com/productcert/html/ssa-075201.html

Trust: 1.6

sources: CNVD: CNVD-2025-09962 // NVD: CVE-2025-27393

SOURCES

db:CNVDid:CNVD-2025-09962
db:NVDid:CVE-2025-27393

LAST UPDATE DATE

2025-05-17T23:15:53.721000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2025-09962date:2025-05-16T00:00:00
db:NVDid:CVE-2025-27393date:2025-03-11T10:15:18.367

SOURCES RELEASE DATE

db:CNVDid:CNVD-2025-09962date:2025-05-16T00:00:00
db:NVDid:CVE-2025-27393date:2025-03-11T10:15:18.367