Details of VAR-201912-1003

ID

VAR-201912-1003

CVE

CVE-2019-18285

TITLE

Siemens SPPA-T3000 Application Server Sensitive Information Clear Text Transmission Vulnerability

Trust: 0.8

sources: IVD: f6b48e5a-de26-4feb-890c-621aca42de0f // CNVD: CNVD-2019-45415

DESCRIPTION

A vulnerability has been identified in SPPA-T3000 Application Server (All versions < Service Pack R8.2 SP2). The RMI communication between the client and the Application Server is unencrypted. An attacker with access to the communication channel can read credentials of a valid user. 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 vulnerabilities in the transmission of important information in the clear and vulnerabilities in out-of-bounds writes.Information may be obtained. 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-2019-18285 // JVNDB: JVNDB-2019-013225 // CNVD: CNVD-2019-45415 // IVD: f6b48e5a-de26-4feb-890c-621aca42de0f

IOT TAXONOMY

category:

['ICS']

sub_category:

Trust: 0.8

sources: IVD: f6b48e5a-de26-4feb-890c-621aca42de0f // CNVD: CNVD-2019-45415

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: f6b48e5a-de26-4feb-890c-621aca42de0f // CNVD: CNVD-2019-45415 // JVNDB: JVNDB-2019-013225 // NVD: CVE-2019-18285

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-18285
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2019-18285
value:	MEDIUM
Trust: 0.8
CNVD:	CNVD-2019-45415
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201912-597
value:	MEDIUM
Trust: 0.6
IVD:	f6b48e5a-de26-4feb-890c-621aca42de0f
value:	MEDIUM
Trust: 0.2

nvd@nist.gov:	CVE-2019-18285
severity:	MEDIUM
baseScore:	4.3
vectorString:	AV:N/AC:M/AU:N/C:P/I:N/A:N
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	8.6
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2019-45415
severity:	MEDIUM
baseScore:	5.4
vectorString:	AV:N/AC:H/AU:N/C:C/I:N/A:N
accessVector:	NETWORK
accessComplexity:	HIGH
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	4.9
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6
IVD:	f6b48e5a-de26-4feb-890c-621aca42de0f
severity:	MEDIUM
baseScore:	5.4
vectorString:	AV:N/AC:H/AU:N/C:C/I:N/A:N
accessVector:	NETWORK
accessComplexity:	HIGH
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	4.9
impactScore:	6.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.9 [IVD]
Trust: 0.2

nvd@nist.gov:	CVE-2019-18285
baseSeverity:	MEDIUM
baseScore:	5.9
vectorString:	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector:	NETWORK
attackComplexity:	HIGH
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	2.2
impactScore:	3.6
version:	3.1
Trust: 1.0
NVD:	CVE-2019-18285
baseSeverity:	MEDIUM
baseScore:	5.9
vectorString:	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector:	NETWORK
attackComplexity:	HIGH
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: IVD: f6b48e5a-de26-4feb-890c-621aca42de0f // CNVD: CNVD-2019-45415 // JVNDB: JVNDB-2019-013225 // CNNVD: CNNVD-201912-597 // NVD: CVE-2019-18285

PROBLEMTYPE DATA

problemtype:	CWE-319	Trust: 1.8
problemtype:	CWE-787	Trust: 0.8

sources: JVNDB: JVNDB-2019-013225 // NVD: CVE-2019-18285

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201912-597

TYPE

buffer error

Trust: 0.6

sources: CNNVD: CNNVD-201912-597

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-013225

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 Sensitive Information Clear Text Transmission Vulnerability	url:	https://www.cnvd.org.cn/patchInfo/show/194217	Trust: 0.6

sources: CNVD: CNVD-2019-45415 // JVNDB: JVNDB-2019-013225

EXTERNAL IDS

db:	NVD	id:	CVE-2019-18285	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-2019-45415	Trust: 0.8
db:	CNNVD	id:	CNNVD-201912-597	Trust: 0.8
db:	JVNDB	id:	JVNDB-2019-013225	Trust: 0.8
db:	AUSCERT	id:	ESB-2019.4705	Trust: 0.6
db:	IVD	id:	F6B48E5A-DE26-4FEB-890C-621ACA42DE0F	Trust: 0.2

sources: IVD: f6b48e5a-de26-4feb-890c-621aca42de0f // CNVD: CNVD-2019-45415 // JVNDB: JVNDB-2019-013225 // PACKETSTORM: 155665 // CNNVD: CNNVD-201912-597 // NVD: CVE-2019-18285

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-2019-18285	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-2019-18285	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-2019-18286	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18293	Trust: 0.1
url:	https://nvd.nist.gov/vuln/detail/cve-2019-18289	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-2019-45415 // JVNDB: JVNDB-2019-013225 // PACKETSTORM: 155665 // CNNVD: CNNVD-201912-597 // NVD: CVE-2019-18285

CREDITS

Gleb Gritsai

Trust: 0.6

sources: CNNVD: CNNVD-201912-597

SOURCES

db:	IVD	id:	f6b48e5a-de26-4feb-890c-621aca42de0f
db:	CNVD	id:	CNVD-2019-45415
db:	JVNDB	id:	JVNDB-2019-013225
db:	PACKETSTORM	id:	155665
db:	CNNVD	id:	CNNVD-201912-597
db:	NVD	id:	CVE-2019-18285

LAST UPDATE DATE

2024-11-23T21:36:21.957000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2019-45415	date:	2019-12-16T00:00:00
db:	JVNDB	id:	JVNDB-2019-013225	date:	2019-12-26T00:00:00
db:	CNNVD	id:	CNNVD-201912-597	date:	2022-02-25T00:00:00
db:	NVD	id:	CVE-2019-18285	date:	2024-11-21T04:32:58.530

SOURCES RELEASE DATE

db:	IVD	id:	f6b48e5a-de26-4feb-890c-621aca42de0f	date:	2019-12-16T00:00:00
db:	CNVD	id:	CNVD-2019-45415	date:	2019-12-16T00:00:00
db:	JVNDB	id:	JVNDB-2019-013225	date:	2019-12-23T00:00:00
db:	PACKETSTORM	id:	155665	date:	2019-12-13T15:10:44
db:	CNNVD	id:	CNNVD-201912-597	date:	2019-12-12T00:00:00
db:	NVD	id:	CVE-2019-18285	date:	2019-12-12T19:15:15.623