Details of VAR-201901-0368

ID

VAR-201901-0368

CVE

CVE-2019-1648

TITLE

Cisco SD-WAN Solution Vulnerabilities related to authorization, permissions, and access control

Trust: 0.8

sources: JVNDB: JVNDB-2019-001424

DESCRIPTION

A vulnerability in the user group configuration of the Cisco SD-WAN Solution could allow an authenticated, local attacker to gain elevated privileges on an affected device. The vulnerability is due to a failure to properly validate certain parameters included within the group configuration. An attacker could exploit this vulnerability by writing a crafted file to the directory where the user group configuration is located in the underlying operating system. A successful exploit could allow the attacker to gain root-level privileges and take full control of the device. Cisco SD-WAN Solution Contains vulnerabilities related to authorization, permissions, and access control.Information is obtained, information is altered, and service operation is disrupted (DoS) There is a possibility of being put into a state. Cisco SD-WAN Solution is prone to local privilege-escalation vulnerability. This issue is being tracked by Cisco Bug ID CSCvi69985. Versions prior to Cisco SD-WAN Solution 18.4.0 are vulnerable. Cisco vBond Orchestrator Software and others are products of Cisco (Cisco). Cisco vBond Orchestrator Software is a suite of secure network extension management software. vEdge 100 Series Routers is a 100 series router product. SD-WAN Solution is a set of network expansion solutions running in it. The following products are affected: Cisco vBond Orchestrator Software; vEdge 100 Series Routers; vEdge 1000 Series Routers; vEdge 2000 Series Routers; vEdge 5000 Series Routers; vEdge Cloud Router Platform; vManage Network Management Software; vSmart Controller Software

Trust: 1.98

sources: NVD: CVE-2019-1648 // JVNDB: JVNDB-2019-001424 // BID: 106719 // VULHUB: VHN-148630

AFFECTED PRODUCTS

vendor:	cisco	model:	vmanage network management	scope:	eq	version:	-	Trust: 1.0
vendor:	cisco	model:	sd-wan	scope:	lt	version:	18.4.0	Trust: 1.0
vendor:	cisco	model:	vedge 5000	scope:	eq	version:	*	Trust: 1.0
vendor:	cisco	model:	vsmart controller	scope:	eq	version:	-	Trust: 1.0
vendor:	cisco	model:	vedge 100	scope:	eq	version:	*	Trust: 1.0
vendor:	cisco	model:	vedge 1000	scope:	eq	version:	*	Trust: 1.0
vendor:	cisco	model:	vbond orchestrator	scope:	eq	version:	-	Trust: 1.0
vendor:	cisco	model:	vedge 2000	scope:	eq	version:	*	Trust: 1.0
vendor:	cisco	model:	sd-wan	scope:	-	version:	-	Trust: 0.8
vendor:	cisco	model:	vbond orchestrator	scope:	-	version:	-	Trust: 0.8
vendor:	cisco	model:	vedge 100	scope:	-	version:	-	Trust: 0.8
vendor:	cisco	model:	vedge 1000	scope:	-	version:	-	Trust: 0.8
vendor:	cisco	model:	vedge 2000	scope:	-	version:	-	Trust: 0.8
vendor:	cisco	model:	vedge 5000	scope:	-	version:	-	Trust: 0.8
vendor:	cisco	model:	vmanage network management	scope:	-	version:	-	Trust: 0.8
vendor:	cisco	model:	vsmart controller	scope:	-	version:	-	Trust: 0.8
vendor:	cisco	model:	vsmart controller software	scope:	eq	version:	0	Trust: 0.3
vendor:	cisco	model:	vmanage network management software	scope:	eq	version:	0	Trust: 0.3
vendor:	cisco	model:	vedge cloud router platform	scope:	eq	version:	0	Trust: 0.3
vendor:	cisco	model:	vedge series routers	scope:	eq	version:	50000	Trust: 0.3
vendor:	cisco	model:	vedge series routers	scope:	eq	version:	20000	Trust: 0.3
vendor:	cisco	model:	vedge series routers	scope:	eq	version:	10000	Trust: 0.3
vendor:	cisco	model:	vedge series routers	scope:	eq	version:	1000	Trust: 0.3
vendor:	cisco	model:	vbond orchestrator software	scope:	eq	version:	0	Trust: 0.3
vendor:	cisco	model:	sd-wan	scope:	eq	version:	18.3.1	Trust: 0.3
vendor:	cisco	model:	sd-wan	scope:	eq	version:	18.3	Trust: 0.3
vendor:	cisco	model:	sd-wan	scope:	eq	version:	17.2.8	Trust: 0.3
vendor:	cisco	model:	sd-wan	scope:	ne	version:	18.4	Trust: 0.3

sources: BID: 106719 // JVNDB: JVNDB-2019-001424 // NVD: CVE-2019-1648

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2019-1648
value:	HIGH
Trust: 1.0
ykramarz@cisco.com:	CVE-2019-1648
value:	HIGH
Trust: 1.0
NVD:	CVE-2019-1648
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-201901-868
value:	HIGH
Trust: 0.6
VULHUB:	VHN-148630
value:	HIGH
Trust: 0.1

nvd@nist.gov:	CVE-2019-1648
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-148630
severity:	HIGH
baseScore:	7.2
vectorString:	AV:L/AC:L/AU:N/C:C/I:C/A:C
accessVector:	LOCAL
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	COMPLETE
integrityImpact:	COMPLETE
availabilityImpact:	COMPLETE
exploitabilityScore:	3.9
impactScore:	10.0
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

ykramarz@cisco.com:	CVE-2019-1648
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.8
impactScore:	5.9
version:	3.0
Trust: 1.8
nvd@nist.gov:	CVE-2019-1648
baseSeverity:	HIGH
baseScore:	7.8
vectorString:	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
attackVector:	LOCAL
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.8
impactScore:	5.9
version:	3.1
Trust: 1.0

sources: VULHUB: VHN-148630 // JVNDB: JVNDB-2019-001424 // CNNVD: CNNVD-201901-868 // NVD: CVE-2019-1648 // NVD: CVE-2019-1648

PROBLEMTYPE DATA

problemtype:	CWE-264	Trust: 1.9
problemtype:	CWE-20	Trust: 1.1

sources: VULHUB: VHN-148630 // JVNDB: JVNDB-2019-001424 // NVD: CVE-2019-1648

THREAT TYPE

local

Trust: 0.9

sources: BID: 106719 // CNNVD: CNNVD-201901-868

TYPE

input validation error

Trust: 0.6

sources: CNNVD: CNNVD-201901-868

CONFIGURATIONS

sources: JVNDB: JVNDB-2019-001424

PATCH

title:	cisco-sa-20190123-sdwan-sol-escal	url:	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20190123-sdwan-sol-escal	Trust: 0.8
title:	Cisco SD-WAN Solution Fixes for permission permissions and access control vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=88954	Trust: 0.6

sources: JVNDB: JVNDB-2019-001424 // CNNVD: CNNVD-201901-868

EXTERNAL IDS

db:	NVD	id:	CVE-2019-1648	Trust: 2.8
db:	BID	id:	106719	Trust: 2.0
db:	JVNDB	id:	JVNDB-2019-001424	Trust: 0.8
db:	CNNVD	id:	CNNVD-201901-868	Trust: 0.7
db:	VULHUB	id:	VHN-148630	Trust: 0.1

sources: VULHUB: VHN-148630 // BID: 106719 // JVNDB: JVNDB-2019-001424 // CNNVD: CNNVD-201901-868 // NVD: CVE-2019-1648

REFERENCES

url:	http://www.securityfocus.com/bid/106719	Trust: 2.3
url:	https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20190123-sdwan-sol-escal	Trust: 2.0
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2019-1648	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2019-1648	Trust: 0.8
url:	http://www.cisco.com/	Trust: 0.3

sources: VULHUB: VHN-148630 // BID: 106719 // JVNDB: JVNDB-2019-001424 // CNNVD: CNNVD-201901-868 // NVD: CVE-2019-1648

CREDITS

This vulnerability was found during internal security testing.,The vendor reported this issue.

Trust: 0.6

sources: CNNVD: CNNVD-201901-868

SOURCES

db:	VULHUB	id:	VHN-148630
db:	BID	id:	106719
db:	JVNDB	id:	JVNDB-2019-001424
db:	CNNVD	id:	CNNVD-201901-868
db:	NVD	id:	CVE-2019-1648

LAST UPDATE DATE

2024-08-14T15:43:52.423000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-148630	date:	2020-10-05T00:00:00
db:	BID	id:	106719	date:	2019-01-23T00:00:00
db:	JVNDB	id:	JVNDB-2019-001424	date:	2019-03-05T00:00:00
db:	CNNVD	id:	CNNVD-201901-868	date:	2020-10-09T00:00:00
db:	NVD	id:	CVE-2019-1648	date:	2020-10-05T19:17:40.730

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-148630	date:	2019-01-24T00:00:00
db:	BID	id:	106719	date:	2019-01-23T00:00:00
db:	JVNDB	id:	JVNDB-2019-001424	date:	2019-03-05T00:00:00
db:	CNNVD	id:	CNNVD-201901-868	date:	2019-01-24T00:00:00
db:	NVD	id:	CVE-2019-1648	date:	2019-01-24T15:29:00.767