Details of VAR-201912-1297

ID

VAR-201912-1297

CVE

CVE-2019-18331

TITLE

SPPA-T3000 Application Server Vulnerable to information disclosure

Trust: 0.8

sources: JVNDB: JVNDB-2019-013042

DESCRIPTION

A vulnerability has been identified in SPPA-T3000 Application Server (All versions < Service Pack R8.2 SP2). An attacker with network access to the Application Server could gain access to path and filenames on the server by sending specifically crafted packets to 1099/tcp. Please note that an attacker needs to have network access to the Application Server in order to exploit this vulnerability. At the time of advisory publication no public exploitation of this security vulnerability was known. SPPA-T3000 Application Server Contains an information disclosure vulnerability.Information may be obtained. SPPA-T3000 is a distributed control system mainly used in thermal power plants and large renewable energy power plants. Siemens SPPA-T3000 has an information disclosure vulnerability

Trust: 2.34

sources: NVD: CVE-2019-18331 // JVNDB: JVNDB-2019-013042 // CNVD: CNVD-2019-44777 // IVD: f705023b-1052-4967-bdb7-01c7d9968e8d

IOT TAXONOMY

category:

['ICS']

sub_category:

Trust: 0.8

sources: IVD: f705023b-1052-4967-bdb7-01c7d9968e8d // CNVD: CNVD-2019-44777

AFFECTED PRODUCTS

vendor:	siemens	model:	sppa-t3000 application server	scope:	-	version:	-	Trust: 1.4
vendor:	siemens	model:	sppa-t3000 application server	scope:	lt	version:	r8.2	Trust: 1.0
vendor:	siemens	model:	sppa-t3000 application server	scope:	eq	version:	r8.2	Trust: 1.0
vendor:	sppa t3000 application server	model:	-	scope:	eq	version:	*	Trust: 0.2

sources: IVD: f705023b-1052-4967-bdb7-01c7d9968e8d // CNVD: CNVD-2019-44777 // JVNDB: JVNDB-2019-013042 // NVD: CVE-2019-18331

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-18331
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2019-18331
value:	MEDIUM
Trust: 0.8
CNVD:	CNVD-2019-44777
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201912-648
value:	MEDIUM
Trust: 0.6
IVD:	f705023b-1052-4967-bdb7-01c7d9968e8d
value:	MEDIUM
Trust: 0.2

nvd@nist.gov:	CVE-2019-18331
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	10.0
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2019-44777
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	10.0
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
IVD:	f705023b-1052-4967-bdb7-01c7d9968e8d
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	10.0
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.9 [IVD]
Trust: 0.2

nvd@nist.gov:	CVE-2019-18331
baseSeverity:	MEDIUM
baseScore:	5.3
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	LOW
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	3.9
impactScore:	1.4
version:	3.1
Trust: 1.0
NVD:	CVE-2019-18331
baseSeverity:	MEDIUM
baseScore:	5.3
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	LOW
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: IVD: f705023b-1052-4967-bdb7-01c7d9968e8d // CNVD: CNVD-2019-44777 // JVNDB: JVNDB-2019-013042 // CNNVD: CNNVD-201912-648 // NVD: CVE-2019-18331

PROBLEMTYPE DATA

problemtype:

CWE-200

Trust: 1.8

sources: JVNDB: JVNDB-2019-013042 // NVD: CVE-2019-18331

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201912-648

TYPE

information disclosure

Trust: 0.6

sources: CNNVD: CNNVD-201912-648

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-013042

PATCH

title:	SSA-451445	url:	https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf	Trust: 0.8
title:	Patch for Siemens SPPA-T3000 Information Disclosure Vulnerability (CNVD-2019-44777)	url:	https://www.cnvd.org.cn/patchInfo/show/193701	Trust: 0.6
title:	Siemens SPPA-T3000 Application Server Repair measures for information disclosure vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=105410	Trust: 0.6

sources: CNVD: CNVD-2019-44777 // JVNDB: JVNDB-2019-013042 // CNNVD: CNNVD-201912-648

EXTERNAL IDS

db:	NVD	id:	CVE-2019-18331	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-2019-44777	Trust: 0.8
db:	CNNVD	id:	CNNVD-201912-648	Trust: 0.8
db:	JVNDB	id:	JVNDB-2019-013042	Trust: 0.8
db:	AUSCERT	id:	ESB-2019.4705	Trust: 0.6
db:	IVD	id:	F705023B-1052-4967-BDB7-01C7D9968E8D	Trust: 0.2

sources: IVD: f705023b-1052-4967-bdb7-01c7d9968e8d // CNVD: CNVD-2019-44777 // JVNDB: JVNDB-2019-013042 // CNNVD: CNNVD-201912-648 // NVD: CVE-2019-18331

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-2019-18331	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-18331	Trust: 0.8
url:	https://www.auscert.org.au/bulletins/esb-2019.4705/	Trust: 0.6

sources: CNVD: CNVD-2019-44777 // JVNDB: JVNDB-2019-013042 // CNNVD: CNNVD-201912-648 // NVD: CVE-2019-18331

SOURCES

db:	IVD	id:	f705023b-1052-4967-bdb7-01c7d9968e8d
db:	CNVD	id:	CNVD-2019-44777
db:	JVNDB	id:	JVNDB-2019-013042
db:	CNNVD	id:	CNNVD-201912-648
db:	NVD	id:	CVE-2019-18331

LAST UPDATE DATE

2024-11-23T21:36:20.963000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-44777	date:	2019-12-11T00:00:00
db:	JVNDB	id:	JVNDB-2019-013042	date:	2019-12-26T00:00:00
db:	CNNVD	id:	CNNVD-201912-648	date:	2022-02-25T00:00:00
db:	NVD	id:	CVE-2019-18331	date:	2024-11-21T04:33:03.800

SOURCES RELEASE DATE

db:	IVD	id:	f705023b-1052-4967-bdb7-01c7d9968e8d	date:	2019-12-11T00:00:00
db:	CNVD	id:	CNVD-2019-44777	date:	2019-12-11T00:00:00
db:	JVNDB	id:	JVNDB-2019-013042	date:	2019-12-19T00:00:00
db:	CNNVD	id:	CNNVD-201912-648	date:	2019-12-12T00:00:00
db:	NVD	id:	CVE-2019-18331	date:	2019-12-12T19:15:19.560