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ID

VAR-202406-0184


CVE

CVE-2023-38533


TITLE

Siemens TIA Administrator Arbitrary File Write Vulnerability

Trust: 0.6

sources: CNVD: CNVD-2024-26694

DESCRIPTION

A vulnerability has been identified in TIA Administrator (All versions < V3 SP2). The affected component creates temporary download files in a directory with insecure permissions. This could allow any authenticated attacker on Windows to disrupt the update process. TIA Administrator is a web-based framework that can merge different functional modules to complete management tasks and manage SIMATIC software and license functions

Trust: 1.44

sources: NVD: CVE-2023-38533 // CNVD: CNVD-2024-26694

IOT TAXONOMY

category:['ICS']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2024-26694

AFFECTED PRODUCTS

vendor:siemensmodel:tia administrator sp2scope:ltversion:v3

Trust: 0.6

sources: CNVD: CNVD-2024-26694

CVSS

SEVERITY

CVSSV2

CVSSV3

productcert@siemens.com: CVE-2023-38533
value: LOW

Trust: 1.0

CNVD: CNVD-2024-26694
value: LOW

Trust: 0.6

CNVD: CNVD-2024-26694
severity: LOW
baseScore: 1.7
vectorString: AV:L/AC:L/AU:S/C:N/I:N/A:P
accessVector: LOCAL
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: PARTIAL
exploitabilityScore: 3.1
impactScore: 2.9
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

productcert@siemens.com: CVE-2023-38533
baseSeverity: LOW
baseScore: 3.3
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: NONE
integrityImpact: NONE
availabilityImpact: LOW
exploitabilityScore: 1.8
impactScore: 1.4
version: 3.1

Trust: 1.0

sources: CNVD: CNVD-2024-26694 // NVD: CVE-2023-38533

PROBLEMTYPE DATA

problemtype:CWE-379

Trust: 1.0

sources: NVD: CVE-2023-38533

PATCH

title:Patch for Siemens TIA Administrator Arbitrary File Write Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/555111

Trust: 0.6

sources: CNVD: CNVD-2024-26694

EXTERNAL IDS

db:SIEMENSid:SSA-319319

Trust: 1.6

db:NVDid:CVE-2023-38533

Trust: 1.6

db:CNVDid:CNVD-2024-26694

Trust: 0.6

sources: CNVD: CNVD-2024-26694 // NVD: CVE-2023-38533

REFERENCES

url:https://cert-portal.siemens.com/productcert/html/ssa-319319.html

Trust: 1.6

sources: CNVD: CNVD-2024-26694 // NVD: CVE-2023-38533

SOURCES

db:CNVDid:CNVD-2024-26694
db:NVDid:CVE-2023-38533

LAST UPDATE DATE

2024-08-14T15:36:24.891000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2024-26694date:2024-06-12T00:00:00
db:NVDid:CVE-2023-38533date:2024-06-11T13:54:12.057

SOURCES RELEASE DATE

db:CNVDid:CNVD-2024-26694date:2024-06-12T00:00:00
db:NVDid:CVE-2023-38533date:2024-06-11T12:15:12.297