Details of VAR-201912-1288

ID

VAR-201912-1288

CVE

CVE-2019-18322

TITLE

Siemens SPPA-T3000 Improper Authentication Vulnerability

Trust: 0.8

sources: IVD: fc15b570-e354-45b7-a73f-e91cea4cfe98 // CNVD: CNVD-2019-44771

DESCRIPTION

A vulnerability has been identified in SPPA-T3000 MS3000 Migration Server (All versions). An attacker with network access to the MS3000 Server could be able to read and write arbitrary files on the local file system by sending specifically crafted packets to port 5010/tcp. This vulnerability is independent from CVE-2019-18321. Please note that an attacker needs to have network access to the MS3000 in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known. This vulnerability CVE-2019-18321 Is a different vulnerability.Information may be obtained and information may be altered. SPPA-T3000 is a distributed control system mainly used in thermal power plants and large renewable energy power plants

Trust: 2.34

sources: NVD: CVE-2019-18322 // JVNDB: JVNDB-2019-013104 // CNVD: CNVD-2019-44771 // IVD: fc15b570-e354-45b7-a73f-e91cea4cfe98

IOT TAXONOMY

category:

['ICS']

sub_category:

Trust: 0.8

sources: IVD: fc15b570-e354-45b7-a73f-e91cea4cfe98 // CNVD: CNVD-2019-44771

AFFECTED PRODUCTS

vendor:	siemens	model:	sppa-t3000 ms3000 migration server	scope:	-	version:	-	Trust: 1.4
vendor:	siemens	model:	sppa-t3000 ms3000 migration server	scope:	eq	version:	*	Trust: 1.0
vendor:	sppa t3000 ms3000 migration server	model:	-	scope:	eq	version:	*	Trust: 0.2

sources: IVD: fc15b570-e354-45b7-a73f-e91cea4cfe98 // CNVD: CNVD-2019-44771 // JVNDB: JVNDB-2019-013104 // NVD: CVE-2019-18322

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-18322
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2019-18322
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2019-44771
value:	HIGH
Trust: 0.6
CNNVD:	CNNVD-201912-639
value:	CRITICAL
Trust: 0.6
IVD:	fc15b570-e354-45b7-a73f-e91cea4cfe98
value:	HIGH
Trust: 0.2

nvd@nist.gov:	CVE-2019-18322
severity:	MEDIUM
baseScore:	6.4
vectorString:	AV:N/AC:L/AU:N/C:P/I:P/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	NONE
exploitabilityScore:	10.0
impactScore:	4.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2019-44771
severity:	HIGH
baseScore:	9.4
vectorString:	AV:N/AC:L/AU:N/C:C/I:C/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	NONE
exploitabilityScore:	10.0
impactScore:	9.2
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
IVD:	fc15b570-e354-45b7-a73f-e91cea4cfe98
severity:	HIGH
baseScore:	9.4
vectorString:	AV:N/AC:L/AU:N/C:C/I:C/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	NONE
exploitabilityScore:	10.0
impactScore:	9.2
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.9 [IVD]
Trust: 0.2

nvd@nist.gov:	CVE-2019-18322
baseSeverity:	CRITICAL
baseScore:	9.1
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	NONE
exploitabilityScore:	3.9
impactScore:	5.2
version:	3.1
Trust: 1.0
NVD:	CVE-2019-18322
baseSeverity:	CRITICAL
baseScore:	9.1
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: IVD: fc15b570-e354-45b7-a73f-e91cea4cfe98 // CNVD: CNVD-2019-44771 // JVNDB: JVNDB-2019-013104 // CNNVD: CNNVD-201912-639 // NVD: CVE-2019-18322

PROBLEMTYPE DATA

problemtype:

CWE-287

Trust: 1.8

sources: JVNDB: JVNDB-2019-013104 // NVD: CVE-2019-18322

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201912-639

TYPE

authorization issue

Trust: 0.6

sources: CNNVD: CNNVD-201912-639

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-013104

PATCH

title:	SSA-451445	url:	https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf	Trust: 0.8
title:	Patch for Siemens SPPA-T3000 Improper Authentication Vulnerability	url:	https://www.cnvd.org.cn/patchInfo/show/193755	Trust: 0.6

sources: CNVD: CNVD-2019-44771 // JVNDB: JVNDB-2019-013104

EXTERNAL IDS

db:	NVD	id:	CVE-2019-18322	Trust: 3.2
db:	SIEMENS	id:	SSA-451445	Trust: 2.2
db:	ICS CERT	id:	ICSA-19-351-02	Trust: 1.4
db:	CNVD	id:	CNVD-2019-44771	Trust: 0.8
db:	CNNVD	id:	CNNVD-201912-639	Trust: 0.8
db:	JVNDB	id:	JVNDB-2019-013104	Trust: 0.8
db:	AUSCERT	id:	ESB-2019.4705	Trust: 0.6
db:	IVD	id:	FC15B570-E354-45B7-A73F-E91CEA4CFE98	Trust: 0.2

sources: IVD: fc15b570-e354-45b7-a73f-e91cea4cfe98 // CNVD: CNVD-2019-44771 // JVNDB: JVNDB-2019-013104 // CNNVD: CNNVD-201912-639 // NVD: CVE-2019-18322

REFERENCES

url:	https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf	Trust: 2.2
url:	https://www.us-cert.gov/ics/advisories/icsa-19-351-02	Trust: 1.4
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18322	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-18322	Trust: 0.8
url:	https://www.auscert.org.au/bulletins/esb-2019.4705/	Trust: 0.6

sources: CNVD: CNVD-2019-44771 // JVNDB: JVNDB-2019-013104 // CNNVD: CNNVD-201912-639 // NVD: CVE-2019-18322

SOURCES

db:	IVD	id:	fc15b570-e354-45b7-a73f-e91cea4cfe98
db:	CNVD	id:	CNVD-2019-44771
db:	JVNDB	id:	JVNDB-2019-013104
db:	CNNVD	id:	CNNVD-201912-639
db:	NVD	id:	CVE-2019-18322

LAST UPDATE DATE

2024-11-23T21:36:16.553000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-44771	date:	2019-12-11T00:00:00
db:	JVNDB	id:	JVNDB-2019-013104	date:	2019-12-26T00:00:00
db:	CNNVD	id:	CNNVD-201912-639	date:	2022-02-25T00:00:00
db:	NVD	id:	CVE-2019-18322	date:	2024-11-21T04:33:02.737

SOURCES RELEASE DATE

db:	IVD	id:	fc15b570-e354-45b7-a73f-e91cea4cfe98	date:	2019-12-11T00:00:00
db:	CNVD	id:	CNVD-2019-44771	date:	2019-12-11T00:00:00
db:	JVNDB	id:	JVNDB-2019-013104	date:	2019-12-19T00:00:00
db:	CNNVD	id:	CNNVD-201912-639	date:	2019-12-12T00:00:00
db:	NVD	id:	CVE-2019-18322	date:	2019-12-12T19:15:18.780