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:siemensmodel:sppa-t3000 application serverscope: - version: -

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vendor:siemensmodel:sppa-t3000 application serverscope:ltversion:r8.2

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vendor:siemensmodel:sppa-t3000 application serverscope:eqversion:r8.2

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vendor:sppa t3000 application servermodel: - scope:eqversion:*

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

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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-451445url: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 Vulnerabilityurl:https://www.cnvd.org.cn/patchInfo/show/194217

Trust: 0.6

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

EXTERNAL IDS

db:NVDid:CVE-2019-18285

Trust: 3.3

db:SIEMENSid:SSA-451445

Trust: 2.2

db:PACKETSTORMid:155665

Trust: 1.7

db:ICS CERTid:ICSA-19-351-02

Trust: 1.4

db:CNVDid:CNVD-2019-45415

Trust: 0.8

db:CNNVDid:CNNVD-201912-597

Trust: 0.8

db:JVNDBid:JVNDB-2019-013225

Trust: 0.8

db:AUSCERTid:ESB-2019.4705

Trust: 0.6

db:IVDid: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/

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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

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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

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url:https://nvd.nist.gov/vuln/detail/cve-2019-18296

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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

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url:https://nvd.nist.gov/vuln/detail/cve-2019-18284

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url:https://nvd.nist.gov/vuln/detail/cve-2019-18290

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url:https://nvd.nist.gov/vuln/detail/cve-2019-18305

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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:IVDid:f6b48e5a-de26-4feb-890c-621aca42de0f
db:CNVDid:CNVD-2019-45415
db:JVNDBid:JVNDB-2019-013225
db:PACKETSTORMid:155665
db:CNNVDid:CNNVD-201912-597
db:NVDid:CVE-2019-18285

LAST UPDATE DATE

2024-08-14T13:25:16.416000+00:00


SOURCES UPDATE DATE

db:CNVDid:CNVD-2019-45415date:2019-12-16T00:00:00
db:JVNDBid:JVNDB-2019-013225date:2019-12-26T00:00:00
db:CNNVDid:CNNVD-201912-597date:2022-02-25T00:00:00
db:NVDid:CVE-2019-18285date:2022-03-04T20:50:31.017

SOURCES RELEASE DATE

db:IVDid:f6b48e5a-de26-4feb-890c-621aca42de0fdate:2019-12-16T00:00:00
db:CNVDid:CNVD-2019-45415date:2019-12-16T00:00:00
db:JVNDBid:JVNDB-2019-013225date:2019-12-23T00:00:00
db:PACKETSTORMid:155665date:2019-12-13T15:10:44
db:CNNVDid:CNNVD-201912-597date:2019-12-12T00:00:00
db:NVDid:CVE-2019-18285date:2019-12-12T19:15:15.623