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ID

VAR-202411-0543


CVE

CVE-2023-32736


TITLE

Deserialization vulnerabilities in multiple Siemens products

Trust: 0.6

sources: CNVD: CNVD-2024-45214

DESCRIPTION

A vulnerability has been identified in SIMATIC S7-PLCSIM V16 (All versions), SIMATIC S7-PLCSIM V17 (All versions), SIMATIC STEP 7 Safety V16 (All versions), SIMATIC STEP 7 Safety V17 (All versions < V17 Update 8), SIMATIC STEP 7 Safety V18 (All versions < V18 Update 5), SIMATIC STEP 7 V16 (All versions), SIMATIC STEP 7 V17 (All versions < V17 Update 8), SIMATIC STEP 7 V18 (All versions < V18 Update 5), SIMATIC WinCC Unified V16 (All versions), SIMATIC WinCC Unified V17 (All versions < V17 Update 8), SIMATIC WinCC Unified V18 (All versions < V18 Update 5), SIMATIC WinCC V16 (All versions), SIMATIC WinCC V17 (All versions < V17 Update 8), SIMATIC WinCC V18 (All versions < V18 Update 5), SIMOCODE ES V16 (All versions), SIMOCODE ES V17 (All versions < V17 Update 8), SIMOCODE ES V18 (All versions), SIMOTION SCOUT TIA V5.4 SP1 (All versions), SIMOTION SCOUT TIA V5.4 SP3 (All versions), SIMOTION SCOUT TIA V5.5 SP1 (All versions), SINAMICS Startdrive V16 (All versions), SINAMICS Startdrive V17 (All versions), SINAMICS Startdrive V18 (All versions), SIRIUS Safety ES V17 (All versions < V17 Update 8), SIRIUS Safety ES V18 (All versions), SIRIUS Soft Starter ES V17 (All versions < V17 Update 8), SIRIUS Soft Starter ES V18 (All versions), TIA Portal Cloud V16 (All versions), TIA Portal Cloud V17 (All versions < V4.6.0.1), TIA Portal Cloud V18 (All versions < V4.6.1.0). Affected products do not properly sanitize user-controllable input when parsing user settings. This could allow an attacker to cause a type confusion and execute arbitrary code within the affected application. SIMATIC S7-PLCSIM simulates S7-1200, S7-1500 and some other PLC derivatives, shipped as part of SIMATIC STEP 7. SIMATIC step7 (TIA Portal) is an engineering software for configuring and programming SIMATIC controllers. simmocode ES is the core software package for simmocode pro configuration, commissioning, operation and diagnostics. SINAMICS Startdrive commissioning software is the engineering tool for integrating SINAMICS drives in TIA Portal. TIA Portal is a PC software that provides the full range of Siemens digital automation services from digital planning and integrated engineering to transparent operation. TIA Portal Cloud makes it possible to use the main package and main option package of TIA Portal in a virtualized environment

Trust: 1.44

sources: NVD: CVE-2023-32736 // CNVD: CNVD-2024-45214

IOT TAXONOMY

category:['ICS']sub_category: -

Trust: 0.6

sources: CNVD: CNVD-2024-45214

AFFECTED PRODUCTS

vendor:siemensmodel:simatic s7-plcsimscope:eqversion:v17

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vendor:siemensmodel:simatic s7-plcsimscope:eqversion:v16

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vendor:siemensmodel:sirius safety esscope:eqversion:v18

Trust: 0.6

vendor:siemensmodel:sirius soft starter esscope:eqversion:v18

Trust: 0.6

vendor:siemensmodel:simatic step safetyscope:eqversion:7v16

Trust: 0.6

vendor:siemensmodel:simatic stepscope:eqversion:7v16

Trust: 0.6

vendor:siemensmodel:simatic wincc unifiedscope:eqversion:v16

Trust: 0.6

vendor:siemensmodel:simatic winccscope:eqversion:v16

Trust: 0.6

vendor:siemensmodel:simocode esscope:eqversion:v16

Trust: 0.6

vendor:siemensmodel:simotion scout tia sp1scope:eqversion:v5.4

Trust: 0.6

vendor:siemensmodel:sinamics startdrivescope:eqversion:v16

Trust: 0.6

vendor:siemensmodel:tia portal cloudscope:eqversion:v16

Trust: 0.6

vendor:siemensmodel:sinamics startdrivescope:eqversion:v17

Trust: 0.6

vendor:siemensmodel:simotion scout tia sp3scope:eqversion:v5.4

Trust: 0.6

vendor:siemensmodel:simatic step safety updatescope:eqversion:7v17<178

Trust: 0.6

vendor:siemensmodel:simatic step updatescope:eqversion:7v17<178

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vendor:siemensmodel:simatic wincc unified updatescope:eqversion:v17<178

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vendor:siemensmodel:simatic wincc updatescope:eqversion:v17<178

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vendor:siemensmodel:simocode es updatescope:eqversion:v17<178

Trust: 0.6

vendor:siemensmodel:sirius safety es updatescope:eqversion:v17<178

Trust: 0.6

vendor:siemensmodel:sirius soft starter es updatescope:eqversion:v17<178

Trust: 0.6

vendor:siemensmodel:tia portal cloudscope:eqversion:v17<4.6.0.1

Trust: 0.6

vendor:siemensmodel:simatic step safety updatescope:eqversion:7v18<185

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vendor:siemensmodel:simatic step updatescope:eqversion:7v18<185

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vendor:siemensmodel:simatic wincc unified updatescope:eqversion:v18<185

Trust: 0.6

vendor:siemensmodel:simatic wincc updatescope:eqversion:v18<185

Trust: 0.6

vendor:siemensmodel:tia portal cloudscope:eqversion:v18<4.6.1.0

Trust: 0.6

sources: CNVD: CNVD-2024-45214

CVSS

SEVERITY

CVSSV2

CVSSV3

productcert@siemens.com: CVE-2023-32736
value: HIGH

Trust: 1.0

CNVD: CNVD-2024-45214
value: MEDIUM

Trust: 0.6

CNVD: CNVD-2024-45214
severity: MEDIUM
baseScore: 6.8
vectorString: AV:L/AC:L/AU:S/C:C/I:C/A:C
accessVector: LOCAL
accessComplexity: LOW
authentication: SINGLE
confidentialityImpact: COMPLETE
integrityImpact: COMPLETE
availabilityImpact: COMPLETE
exploitabilityScore: 3.1
impactScore: 10.0
acInsufInfo: NONE
obtainAllPrivilege: NONE
obtainUserPrivilege: NONE
obtainOtherPrivilege: NONE
userInteractionRequired: NONE
version: 2.0

Trust: 0.6

productcert@siemens.com: CVE-2023-32736
baseSeverity: HIGH
baseScore: 7.3
vectorString: CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: LOW
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
exploitabilityScore: 1.3
impactScore: 5.9
version: 3.1

Trust: 1.0

sources: CNVD: CNVD-2024-45214 // NVD: CVE-2023-32736

PROBLEMTYPE DATA

problemtype:CWE-502

Trust: 1.0

sources: NVD: CVE-2023-32736

PATCH

title:Patch for Deserialization vulnerabilities in multiple Siemens productsurl:https://www.cnvd.org.cn/patchInfo/show/617326

Trust: 0.6

sources: CNVD: CNVD-2024-45214

EXTERNAL IDS

db:SIEMENSid:SSA-871035

Trust: 1.6

db:NVDid:CVE-2023-32736

Trust: 1.6

db:CNVDid:CNVD-2024-45214

Trust: 0.6

sources: CNVD: CNVD-2024-45214 // NVD: CVE-2023-32736

REFERENCES

url:https://cert-portal.siemens.com/productcert/html/ssa-871035.html

Trust: 1.6

sources: CNVD: CNVD-2024-45214 // NVD: CVE-2023-32736

SOURCES

db:CNVDid:CNVD-2024-45214
db:NVDid:CVE-2023-32736

LAST UPDATE DATE

2024-11-29T23:09:56.296000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2024-45214date:2024-11-18T00:00:00
db:NVDid:CVE-2023-32736date:2024-11-12T13:55:21.227

SOURCES RELEASE DATE

db:CNVDid:CNVD-2024-45214date:2024-11-18T00:00:00
db:NVDid:CVE-2023-32736date:2024-11-12T13:15:05.527