Details of VAR-201912-1004

ID

VAR-201912-1004

CVE

CVE-2019-18286

TITLE

SPPA-T3000 Application Server Vulnerable to out-of-bounds writing

Trust: 0.8

sources: JVNDB: JVNDB-2019-013226

DESCRIPTION

A vulnerability has been identified in SPPA-T3000 Application Server (All versions < Service Pack R8.2 SP2). The Application Server exposes directory listings and files containing sensitive information. This vulnerability is independent from CVE-2019-18287. Please note that an attacker needs to have access to the Application Highway 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 out-of-bounds write vulnerability and an authentication vulnerability. SPPA-T3000 is a distributed control system mainly used in thermal power plants and large renewable energy power plants. Application Server is one of the application servers that provides the main system services, including access control, data distribution to thin clients, and archiving

Trust: 2.34

sources: NVD: CVE-2019-18286 // JVNDB: JVNDB-2019-013226 // CNVD: CNVD-2019-45414 // IVD: b2ccc274-bf1a-4cce-89d8-15c816191035

IOT TAXONOMY

category:

['ICS']

sub_category:

Trust: 0.8

sources: IVD: b2ccc274-bf1a-4cce-89d8-15c816191035 // CNVD: CNVD-2019-45414

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: b2ccc274-bf1a-4cce-89d8-15c816191035 // CNVD: CNVD-2019-45414 // JVNDB: JVNDB-2019-013226 // NVD: CVE-2019-18286

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-18286
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2019-18286
value:	MEDIUM
Trust: 0.8
CNVD:	CNVD-2019-45414
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201912-598
value:	MEDIUM
Trust: 0.6
IVD:	b2ccc274-bf1a-4cce-89d8-15c816191035
value:	MEDIUM
Trust: 0.2

nvd@nist.gov:	CVE-2019-18286
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-2019-45414
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:	b2ccc274-bf1a-4cce-89d8-15c816191035
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-2019-18286
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-2019-18286
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: b2ccc274-bf1a-4cce-89d8-15c816191035 // CNVD: CNVD-2019-45414 // JVNDB: JVNDB-2019-013226 // CNNVD: CNNVD-201912-598 // NVD: CVE-2019-18286

PROBLEMTYPE DATA

problemtype:	CWE-287	Trust: 1.8
problemtype:	CWE-200	Trust: 1.0
problemtype:	CWE-787	Trust: 0.8

sources: JVNDB: JVNDB-2019-013226 // NVD: CVE-2019-18286

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201912-598

TYPE

information disclosure

Trust: 0.6

sources: CNNVD: CNNVD-201912-598

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-013226

PATCH

title:	SSA-451445	url:	https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf	Trust: 0.8
title:	Patch for Siemens SPPA-T3000 Application Server Improper Authentication Vulnerability (CNVD-2019-45414)	url:	https://www.cnvd.org.cn/patchInfo/show/194215	Trust: 0.6

sources: CNVD: CNVD-2019-45414 // JVNDB: JVNDB-2019-013226

EXTERNAL IDS

db:	NVD	id:	CVE-2019-18286	Trust: 3.3
db:	SIEMENS	id:	SSA-451445	Trust: 2.2
db:	PACKETSTORM	id:	155665	Trust: 1.7
db:	ICS CERT	id:	ICSA-19-351-02	Trust: 1.4
db:	CNVD	id:	CNVD-2019-45414	Trust: 0.8
db:	CNNVD	id:	CNNVD-201912-598	Trust: 0.8
db:	JVNDB	id:	JVNDB-2019-013226	Trust: 0.8
db:	AUSCERT	id:	ESB-2019.4705	Trust: 0.6
db:	IVD	id:	B2CCC274-BF1A-4CCE-89D8-15C816191035	Trust: 0.2

sources: IVD: b2ccc274-bf1a-4cce-89d8-15c816191035 // CNVD: CNVD-2019-45414 // JVNDB: JVNDB-2019-013226 // PACKETSTORM: 155665 // CNNVD: CNNVD-201912-598 // NVD: CVE-2019-18286

REFERENCES

url:	https://cert-portal.siemens.com/productcert/pdf/ssa-451445.pdf	Trust: 2.2
url:	http://packetstormsecurity.com/files/155665/siemens-security-advisory-sppa-t3000-code-execution.html	Trust: 2.2
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18286	Trust: 1.5
url:	https://www.us-cert.gov/ics/advisories/icsa-19-351-02	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-18286	Trust: 0.8
url:	https://www.auscert.org.au/bulletins/esb-2019.4705/	Trust: 0.6
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18303	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18292	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18306	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18297	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18283	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18301	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18287	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18294	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18288	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2018-4832	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18307	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18296	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18299	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18291	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18295	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18300	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18284	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18290	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18305	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18302	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18293	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18285	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18289	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18298	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18304	Trust: 0.1

sources: CNVD: CNVD-2019-45414 // JVNDB: JVNDB-2019-013226 // PACKETSTORM: 155665 // CNNVD: CNNVD-201912-598 // NVD: CVE-2019-18286

CREDITS

Gleb Gritsai

Trust: 0.6

sources: CNNVD: CNNVD-201912-598

SOURCES

db:	IVD	id:	b2ccc274-bf1a-4cce-89d8-15c816191035
db:	CNVD	id:	CNVD-2019-45414
db:	JVNDB	id:	JVNDB-2019-013226
db:	PACKETSTORM	id:	155665
db:	CNNVD	id:	CNNVD-201912-598
db:	NVD	id:	CVE-2019-18286

LAST UPDATE DATE

2024-08-14T13:25:14.372000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-45414	date:	2019-12-16T00:00:00
db:	JVNDB	id:	JVNDB-2019-013226	date:	2019-12-26T00:00:00
db:	CNNVD	id:	CNNVD-201912-598	date:	2022-02-25T00:00:00
db:	NVD	id:	CVE-2019-18286	date:	2022-03-04T20:50:23.737

SOURCES RELEASE DATE

db:	IVD	id:	b2ccc274-bf1a-4cce-89d8-15c816191035	date:	2019-12-16T00:00:00
db:	CNVD	id:	CNVD-2019-45414	date:	2019-12-16T00:00:00
db:	JVNDB	id:	JVNDB-2019-013226	date:	2019-12-23T00:00:00
db:	PACKETSTORM	id:	155665	date:	2019-12-13T15:10:44
db:	CNNVD	id:	CNNVD-201912-598	date:	2019-12-12T00:00:00
db:	NVD	id:	CVE-2019-18286	date:	2019-12-12T19:15:15.700