Details of VAR-201708-1530

ID

VAR-201708-1530

CVE

CVE-2017-9858

TITLE

plural SMA Solar Technology Information disclosure vulnerability in products

Trust: 0.8

sources: JVNDB: JVNDB-2017-006910

DESCRIPTION

An issue was discovered in SMA Solar Technology products. By sending crafted packets to an inverter and observing the response, active and inactive user accounts can be determined. This aids in further attacks (such as a brute force attack) as one now knows exactly which users exist and which do not. NOTE: the vendor's position is that this "is not a security gap per se." Also, only Sunny Boy TLST-21 and TL-21 and Sunny Tripower TL-10 and TL-30 could potentially be affected. ** Unsettled ** This case has not been confirmed as a vulnerability. The vendor has disputed this vulnerability. For details, see NVD of Current Description Please Confirm. https://nvd.nist.gov/vuln/detail/CVE-2017-9858Information may be obtained. SMASolarTechnologyinverter is a photovoltaic inverter device from SMA Germany. There is a security hole in SMASolarTechnologyinverter

Trust: 2.25

sources: NVD: CVE-2017-9858 // JVNDB: JVNDB-2017-006910 // CNVD: CNVD-2017-27839 // VULHUB: VHN-118061

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2017-27839

AFFECTED PRODUCTS

vendor:	sma	model:	sunny central storage 720	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny central storage 760	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny central storage 800	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny central storage 1000	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny central storage 2200	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny central storage 630	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny central storage 2500-ev	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny central storage 850	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny central storage 900	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny boy storage 2.5	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny central 630cp xt	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny boy 3600tl	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny tripower 5000tl	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny boy 3000tl	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny boy 4.0	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny central 500cp xt	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny boy 3.6	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny tripower 25000tl	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny tripower 12000tl	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny central storage 500	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny central 2200	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny boy 2.5	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny central 800cp xt	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny tripower 60	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny boy 5.0	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny central 720cp xt	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny central 760cp xt	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny boy 3.0	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny tripower core1	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny central 900cp xt	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny tripower 20000tl	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny boy 4000tl	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny boy 1.5	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny boy 3600	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny boy 5000tl	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny boy 5000	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny central 1000cp xt	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny central 850cp xt	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny tripower 15000tl	scope:	eq	version:	-	Trust: 1.0
vendor:	sma solar	model:	sunny boy 1.5	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny boy 2.5	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny boy 3.0	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny boy 3.6	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny boy 3000tl	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny boy 3600	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny boy 3600tl	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny boy 4.0	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny boy 4000tl	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny boy 5.0	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny boy 5000	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny boy 5000tl	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny boy storage 2.5	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central 1000cp xt	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central 2200	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central 500cp	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central 630cp	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central 720cp xt	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central 760cp xt	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central 800cp xt	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central 850cp xt	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central 900cp xt	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central storage 1000	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central storage 2200	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central storage 2500-ev	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central storage 500	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central storage 630	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central storage 720	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central storage 760	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central storage 800	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central storage 850	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny central storage 900	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny tripower 12000tl	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny tripower 15000tl	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny tripower 20000tl	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny tripower 25000tl	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny tripower 5000tl	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny tripower 60	scope:	-	version:	-	Trust: 0.8
vendor:	sma solar	model:	sunny tripower core1	scope:	-	version:	-	Trust: 0.8
vendor:	sma	model:	solar technology inverter	scope:	-	version:	-	Trust: 0.6

sources: CNVD: CNVD-2017-27839 // JVNDB: JVNDB-2017-006910 // CNNVD: CNNVD-201708-202 // NVD: CVE-2017-9858

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2017-9858
value:	HIGH
Trust: 1.0
NVD:	CVE-2017-9858
value:	HIGH
Trust: 0.8
CNVD:	CNVD-2017-27839
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201708-202
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-118061
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2017-9858
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-2017-27839
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
VULHUB:	VHN-118061
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: 0.1

nvd@nist.gov:	CVE-2017-9858
baseSeverity:	HIGH
baseScore:	7.5
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	3.9
impactScore:	3.6
version:	3.0
Trust: 1.8

sources: CNVD: CNVD-2017-27839 // VULHUB: VHN-118061 // JVNDB: JVNDB-2017-006910 // CNNVD: CNNVD-201708-202 // NVD: CVE-2017-9858

PROBLEMTYPE DATA

problemtype:

CWE-200

Trust: 1.9

sources: VULHUB: VHN-118061 // JVNDB: JVNDB-2017-006910 // NVD: CVE-2017-9858

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201708-202

TYPE

information disclosure

Trust: 0.6

sources: CNNVD: CNNVD-201708-202

CONFIGURATIONS

sources: JVNDB: JVNDB-2017-006910

PATCH

title:	Statement on Cyber Security	url:	https://www.sma.de/en/statement-on-cyber-security.html	Trust: 0.8
title:	WHITEPAPER CYBER SECURITY	url:	https://www.sma.de/fileadmin/content/global/specials/documents/cyber-security/Whitepaper-Cyber-Security-AEN1732_07.pdf	Trust: 0.8

sources: JVNDB: JVNDB-2017-006910

EXTERNAL IDS

db:	NVD	id:	CVE-2017-9858	Trust: 3.1
db:	JVNDB	id:	JVNDB-2017-006910	Trust: 0.8
db:	CNNVD	id:	CNNVD-201708-202	Trust: 0.7
db:	CNVD	id:	CNVD-2017-27839	Trust: 0.6
db:	VULHUB	id:	VHN-118061	Trust: 0.1

sources: CNVD: CNVD-2017-27839 // VULHUB: VHN-118061 // JVNDB: JVNDB-2017-006910 // CNNVD: CNNVD-201708-202 // NVD: CVE-2017-9858

REFERENCES

url:	https://horusscenario.com/cve-information/	Trust: 2.3
url:	http://www.sma.de/en/statement-on-cyber-security.html	Trust: 1.1
url:	http://www.sma.de/fileadmin/content/global/specials/documents/cyber-security/whitepaper-cyber-security-aen1732_07.pdf	Trust: 1.1
url:	http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-9858	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2017-9858	Trust: 0.8

sources: CNVD: CNVD-2017-27839 // VULHUB: VHN-118061 // JVNDB: JVNDB-2017-006910 // CNNVD: CNNVD-201708-202 // NVD: CVE-2017-9858

SOURCES

db:	CNVD	id:	CNVD-2017-27839
db:	VULHUB	id:	VHN-118061
db:	JVNDB	id:	JVNDB-2017-006910
db:	CNNVD	id:	CNNVD-201708-202
db:	NVD	id:	CVE-2017-9858

LAST UPDATE DATE

2025-04-20T23:25:57.941000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2017-27839	date:	2017-09-21T00:00:00
db:	VULHUB	id:	VHN-118061	date:	2017-08-22T00:00:00
db:	JVNDB	id:	JVNDB-2017-006910	date:	2017-09-06T00:00:00
db:	CNNVD	id:	CNNVD-201708-202	date:	2017-08-09T00:00:00
db:	NVD	id:	CVE-2017-9858	date:	2025-04-20T01:37:25.860

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2017-27839	date:	2017-09-21T00:00:00
db:	VULHUB	id:	VHN-118061	date:	2017-08-05T00:00:00
db:	JVNDB	id:	JVNDB-2017-006910	date:	2017-09-06T00:00:00
db:	CNNVD	id:	CNNVD-201708-202	date:	2017-08-09T00:00:00
db:	NVD	id:	CVE-2017-9858	date:	2017-08-05T17:29:00.647