Details of VAR-201601-0533

ID

VAR-201601-0533

CVE

CVE-2016-1909

TITLE

FortiAnalyzer Vulnerabilities that can gain management access in products such as

Trust: 0.8

sources: JVNDB: JVNDB-2016-001296

DESCRIPTION

Fortinet FortiAnalyzer before 5.0.12 and 5.2.x before 5.2.5; FortiSwitch 3.3.x before 3.3.3; FortiCache 3.0.x before 3.0.8; and FortiOS 4.1.x before 4.1.11, 4.2.x before 4.2.16, 4.3.x before 4.3.17 and 5.0.x before 5.0.8 have a hardcoded passphrase for the Fortimanager_Access account, which allows remote attackers to obtain administrative access via an SSH session. FortiGate running FortiOS is prone to a security-bypass vulnerability. Attackers can exploit this issue to bypass certain security restrictions to perform unauthorized actions. This may aid in further attacks. FortiOS 4.3.0 through 4.3.16, and 5.0.0 through 5.0.7 are vulnerable. Fortinet FortiOS is a set of security operating systems developed by Fortinet Corporation for the FortiGate network security platform. The system provides users with various security functions such as firewall, anti-virus, IPSec/SSL VPN, Web content filtering and anti-spam. Fortinet FortiOS 4.x versions prior to 4.3.17 and 5.0.x versions prior to 5.0.8 have a security vulnerability. The vulnerability stems from the use of hard-coded passwords for the Fortimanager_Access account

Trust: 2.07

sources: NVD: CVE-2016-1909 // JVNDB: JVNDB-2016-001296 // BID: 80581 // VULHUB: VHN-90728 // VULMON: CVE-2016-1909

AFFECTED PRODUCTS

vendor:	fortinet	model:	fortios	scope:	eq	version:	5.0.1	Trust: 1.6
vendor:	fortinet	model:	fortios	scope:	eq	version:	5.0.3	Trust: 1.6
vendor:	fortinet	model:	fortios	scope:	eq	version:	5.0	Trust: 1.6
vendor:	fortinet	model:	fortios	scope:	eq	version:	5.0.4	Trust: 1.6
vendor:	fortinet	model:	fortios	scope:	eq	version:	5.0.2	Trust: 1.6
vendor:	fortinet	model:	fortios	scope:	eq	version:	5.0.5	Trust: 1.6
vendor:	fortinet	model:	fortios	scope:	eq	version:	5.0.6	Trust: 1.6
vendor:	fortinet	model:	fortios	scope:	eq	version:	5.0.7	Trust: 1.6
vendor:	fortinet	model:	fortios	scope:	eq	version:	5.0.0	Trust: 1.6
vendor:	fortinet	model:	fortios	scope:	lte	version:	4.3.16	Trust: 1.0
vendor:	fortinet	model:	fortios	scope:	eq	version:	4.1.11	Trust: 0.8
vendor:	fortinet	model:	fortios	scope:	eq	version:	4.3.17	Trust: 0.8
vendor:	fortinet	model:	fortios	scope:	lt	version:	4.2.x	Trust: 0.8
vendor:	fortinet	model:	fortios	scope:	eq	version:	4.2.16	Trust: 0.8
vendor:	fortinet	model:	fortios	scope:	lt	version:	4.3.x	Trust: 0.8
vendor:	fortinet	model:	fortios	scope:	eq	version:	5.0.8	Trust: 0.8
vendor:	fortinet	model:	forticache	scope:	eq	version:	3.0.8	Trust: 0.8
vendor:	fortinet	model:	fortios	scope:	lt	version:	4.1.x	Trust: 0.8
vendor:	fortinet	model:	fortiswitch	scope:	lt	version:	3.3.x	Trust: 0.8
vendor:	fortinet	model:	fortios	scope:	lt	version:	5.0.x	Trust: 0.8
vendor:	fortinet	model:	fortianalyzer	scope:	eq	version:	5.2.5	Trust: 0.8
vendor:	fortinet	model:	fortiswitch	scope:	eq	version:	3.3.3	Trust: 0.8
vendor:	fortinet	model:	fortianalyzer	scope:	lt	version:	5.2.x	Trust: 0.8
vendor:	fortinet	model:	forticache	scope:	lt	version:	3.0.x	Trust: 0.8
vendor:	fortinet	model:	fortios	scope:	eq	version:	4.3.16	Trust: 0.6

sources: JVNDB: JVNDB-2016-001296 // CNNVD: CNNVD-201601-341 // NVD: CVE-2016-1909

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2016-1909
value:	CRITICAL
Trust: 1.0
NVD:	CVE-2016-1909
value:	CRITICAL
Trust: 0.8
CNNVD:	CNNVD-201601-341
value:	CRITICAL
Trust: 0.6
VULHUB:	VHN-90728
value:	HIGH
Trust: 0.1
VULMON:	CVE-2016-1909
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2016-1909
severity:	HIGH
baseScore:	10.0
vectorString:	AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.9
VULHUB:	VHN-90728
severity:	HIGH
baseScore:	10.0
vectorString:	AV:N/AC:L/AU:N/C:C/I:C/A:C
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	10.0
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2016-1909
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: VULHUB: VHN-90728 // VULMON: CVE-2016-1909 // JVNDB: JVNDB-2016-001296 // CNNVD: CNNVD-201601-341 // NVD: CVE-2016-1909

PROBLEMTYPE DATA

problemtype:

CWE-264

Trust: 1.9

sources: VULHUB: VHN-90728 // JVNDB: JVNDB-2016-001296 // NVD: CVE-2016-1909

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201601-341

TYPE

permissions and access control

Trust: 0.6

sources: CNNVD: CNNVD-201601-341

CONFIGURATIONS

sources: JVNDB: JVNDB-2016-001296

EXPLOIT AVAILABILITY

sources: VULHUB: VHN-90728 // VULMON: CVE-2016-1909

PATCH

title:	Multiple Products SSH Undocumented Login Vulnerability	url:	https://fortiguard.com/advisory/multiple-products-ssh-undocumented-login-vulnerability	Trust: 0.8
title:	Brief Statement Regarding Issues Found with FortiOS	url:	http://blog.fortinet.com/post/brief-statement-regarding-issues-found-with-fortios	Trust: 0.8
title:	Fortinet FortiOS Fixes for permission permissions and access control vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=59659	Trust: 0.6
title:	MS17-010	url:	https://github.com/oneplus-x/MS17-010	Trust: 0.1

sources: VULMON: CVE-2016-1909 // JVNDB: JVNDB-2016-001296 // CNNVD: CNNVD-201601-341

EXTERNAL IDS

db:	NVD	id:	CVE-2016-1909	Trust: 2.9
db:	PACKETSTORM	id:	135225	Trust: 1.8
db:	SECTRACK	id:	1034663	Trust: 1.8
db:	EXPLOIT-DB	id:	39224	Trust: 1.2
db:	JVNDB	id:	JVNDB-2016-001296	Trust: 0.8
db:	CNNVD	id:	CNNVD-201601-341	Trust: 0.7
db:	BID	id:	80581	Trust: 0.4
db:	EXPLOIT-DB	id:	43386	Trust: 0.2
db:	VULHUB	id:	VHN-90728	Trust: 0.1
db:	VULMON	id:	CVE-2016-1909	Trust: 0.1

sources: VULHUB: VHN-90728 // VULMON: CVE-2016-1909 // BID: 80581 // JVNDB: JVNDB-2016-001296 // CNNVD: CNNVD-201601-341 // NVD: CVE-2016-1909

REFERENCES

url:	http://blog.fortinet.com/post/brief-statement-regarding-issues-found-with-fortios	Trust: 1.8
url:	http://seclists.org/fulldisclosure/2016/jan/26	Trust: 1.8
url:	http://packetstormsecurity.com/files/135225/fortigate-os-5.0.7-ssh-backdoor.html	Trust: 1.8
url:	https://twitter.com/esizkur/status/686842135501508608	Trust: 1.8
url:	http://www.securitytracker.com/id/1034663	Trust: 1.8
url:	http://www.fortiguard.com/advisory/multiple-products-ssh-undocumented-login-vulnerability	Trust: 1.2
url:	https://www.exploit-db.com/exploits/39224/	Trust: 1.2
url:	http://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2016-1909	Trust: 0.8
url:	http://web.nvd.nist.gov/view/vuln/detail?vulnid=cve-2016-1909	Trust: 0.8
url:	http://www.fortiguard.com/advisory/fortios-ssh-undocumented-interactive-login-vulnerability	Trust: 0.6
url:	http://www.fortinet.com/products/fortigate_overview.html	Trust: 0.3
url:	https://cwe.mitre.org/data/definitions/264.html	Trust: 0.1
url:	https://www.rapid7.com/db/vulnerabilities/fortios-cve-2016-1909	Trust: 0.1
url:	https://www.exploit-db.com/exploits/43386/	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1
url:	https://www.rapid7.com/db/modules/auxiliary/scanner/ssh/fortinet_backdoor	Trust: 0.1

sources: VULHUB: VHN-90728 // VULMON: CVE-2016-1909 // BID: 80581 // JVNDB: JVNDB-2016-001296 // CNNVD: CNNVD-201601-341 // NVD: CVE-2016-1909

CREDITS

operator8203

Trust: 0.3

sources: BID: 80581

SOURCES

db:	VULHUB	id:	VHN-90728
db:	VULMON	id:	CVE-2016-1909
db:	BID	id:	80581
db:	JVNDB	id:	JVNDB-2016-001296
db:	CNNVD	id:	CNNVD-201601-341
db:	NVD	id:	CVE-2016-1909

LAST UPDATE DATE

2024-11-23T22:59:30.245000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-90728	date:	2016-07-15T00:00:00
db:	VULMON	id:	CVE-2016-1909	date:	2016-07-15T00:00:00
db:	BID	id:	80581	date:	2016-02-11T07:31:00
db:	JVNDB	id:	JVNDB-2016-001296	date:	2016-05-31T00:00:00
db:	CNNVD	id:	CNNVD-201601-341	date:	2016-01-25T00:00:00
db:	NVD	id:	CVE-2016-1909	date:	2024-11-21T02:47:19.917

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-90728	date:	2016-01-15T00:00:00
db:	VULMON	id:	CVE-2016-1909	date:	2016-01-15T00:00:00
db:	BID	id:	80581	date:	2016-01-12T00:00:00
db:	JVNDB	id:	JVNDB-2016-001296	date:	2016-01-26T00:00:00
db:	CNNVD	id:	CNNVD-201601-341	date:	2016-01-18T00:00:00
db:	NVD	id:	CVE-2016-1909	date:	2016-01-15T20:59:00.100