Details of VAR-201708-1531

ID

VAR-201708-1531

CVE

CVE-2017-9859

TITLE

plural SMA Solar Technology Cryptographic vulnerabilities in products

Trust: 0.8

sources: JVNDB: JVNDB-2017-006911

DESCRIPTION

An issue was discovered in SMA Solar Technology products. The inverters make use of a weak hashing algorithm to encrypt the password for REGISTER requests. This hashing algorithm can be cracked relatively easily. An attacker will likely be able to crack the password using offline crackers. This cracked password can then be used to register at the SMA servers. NOTE: the vendor's position is that "we consider the probability of the success of such manipulation to be extremely low." 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-2017-9859Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. SMASolarTechnologyinverter is a photovoltaic inverter device from SMA Germany

Trust: 2.25

sources: NVD: CVE-2017-9859 // JVNDB: JVNDB-2017-006911 // CNVD: CNVD-2017-27840 // VULHUB: VHN-118062

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2017-27840

AFFECTED PRODUCTS

vendor:	sma	model:	sunny tripower 60	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny boy 3600	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny boy 4000tl	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny tripower 5000tl	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny tripower core1	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny boy 5000	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny boy 3000tl	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny tripower 12000tl	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny boy 3600tl	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny tripower 15000tl	scope:	eq	version:	-	Trust: 1.6
vendor:	sma	model:	sunny central 630cp xt	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny boy storage 2.5	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny central storage 720	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny central storage 760	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny central storage 800	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 central storage 500	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny central storage 2200	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 central storage 630	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 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 1.5	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny boy 5000tl	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny central storage 900	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny central storage 1000	scope:	eq	version:	-	Trust: 1.0
vendor:	sma	model:	sunny central storage 850	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 central storage 2500-ev	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-2017-27840 // JVNDB: JVNDB-2017-006911 // CNNVD: CNNVD-201708-201 // NVD: CVE-2017-9859

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2017-9859
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2017-9859
value:	CRITICAL
Trust: 0.8
CNVD:	CNVD-2017-27840
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201708-201
value:	CRITICAL
Trust: 0.6
VULHUB:	VHN-118062
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2017-9859
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-2017-27840
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-118062
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-2017-9859
baseSeverity:	CRITICAL
baseScore:	9.8
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	3.9
impactScore:	5.9
version:	3.0
Trust: 1.8

sources: CNVD: CNVD-2017-27840 // VULHUB: VHN-118062 // JVNDB: JVNDB-2017-006911 // CNNVD: CNNVD-201708-201 // NVD: CVE-2017-9859

PROBLEMTYPE DATA

problemtype:	CWE-327	Trust: 1.1
problemtype:	CWE-310	Trust: 0.9

sources: VULHUB: VHN-118062 // JVNDB: JVNDB-2017-006911 // NVD: CVE-2017-9859

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201708-201

TYPE

encryption problem

Trust: 0.6

sources: CNNVD: CNNVD-201708-201

CONFIGURATIONS

sources: JVNDB: JVNDB-2017-006911

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-2017-006911

EXTERNAL IDS

db:	NVD	id:	CVE-2017-9859	Trust: 3.1
db:	JVNDB	id:	JVNDB-2017-006911	Trust: 0.8
db:	CNNVD	id:	CNNVD-201708-201	Trust: 0.7
db:	CNVD	id:	CNVD-2017-27840	Trust: 0.6
db:	VULHUB	id:	VHN-118062	Trust: 0.1

sources: CNVD: CNVD-2017-27840 // VULHUB: VHN-118062 // JVNDB: JVNDB-2017-006911 // CNNVD: CNNVD-201708-201 // NVD: CVE-2017-9859

REFERENCES

url:	https://horusscenario.com/cve-information/	Trust: 2.3
url:	http://www.sma.de/en/statement-on-cyber-security.html	Trust: 1.7
url:	http://www.sma.de/fileadmin/content/global/specials/documents/cyber-security/whitepaper-cyber-security-aen1732_07.pdf	Trust: 1.7
url:	http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2017-9859	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2017-9859	Trust: 0.8

sources: CNVD: CNVD-2017-27840 // VULHUB: VHN-118062 // JVNDB: JVNDB-2017-006911 // CNNVD: CNNVD-201708-201 // NVD: CVE-2017-9859

SOURCES

db:	CNVD	id:	CNVD-2017-27840
db:	VULHUB	id:	VHN-118062
db:	JVNDB	id:	JVNDB-2017-006911
db:	CNNVD	id:	CNNVD-201708-201
db:	NVD	id:	CVE-2017-9859

LAST UPDATE DATE

2025-04-20T23:15:59.077000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2017-27840	date:	2017-09-21T00:00:00
db:	VULHUB	id:	VHN-118062	date:	2019-10-03T00:00:00
db:	JVNDB	id:	JVNDB-2017-006911	date:	2017-09-06T00:00:00
db:	CNNVD	id:	CNNVD-201708-201	date:	2019-10-23T00:00:00
db:	NVD	id:	CVE-2017-9859	date:	2025-04-20T01:37:25.860

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2017-27840	date:	2017-09-21T00:00:00
db:	VULHUB	id:	VHN-118062	date:	2017-08-05T00:00:00
db:	JVNDB	id:	JVNDB-2017-006911	date:	2017-09-06T00:00:00
db:	CNNVD	id:	CNNVD-201708-201	date:	2017-08-09T00:00:00
db:	NVD	id:	CVE-2017-9859	date:	2017-08-05T17:29:00.677