Details of VAR-201810-0600

ID

VAR-201810-0600

CVE

CVE-2018-15430

TITLE

Cisco Expressway Series and Cisco TelePresence Video Communication Server Input validation vulnerability

Trust: 0.8

sources: JVNDB: JVNDB-2018-010874

DESCRIPTION

A vulnerability in the administrative web interface of Cisco Expressway Series and Cisco TelePresence Video Communication Server (VCS) could allow an authenticated, remote attacker to execute code with user-level privileges on the underlying operating system. The vulnerability is due to insufficient validation of the content of upgrade packages. An attacker could exploit this vulnerability by uploading a malicious archive to the Upgrade page of the administrative web interface. A successful exploit could allow the attacker to execute code with user-level privileges on the underlying operating system. Multiple Cisco Products are prone to an remote code-execution vulnerability. This issue is being tracked by Cisco Bug ID CSCvi50935

Trust: 1.98

sources: NVD: CVE-2018-15430 // JVNDB: JVNDB-2018-010874 // BID: 105697 // VULHUB: VHN-125689

AFFECTED PRODUCTS

vendor:	cisco	model:	telepresence video communication server	scope:	eq	version:	x8.10.4	Trust: 1.6
vendor:	cisco	model:	telepresence video communication server	scope:	eq	version:	x8.9.2	Trust: 1.6
vendor:	cisco	model:	telepresence video communication server	scope:	eq	version:	x7.2.4	Trust: 1.6
vendor:	cisco	model:	telepresence video communication server software	scope:	-	version:	-	Trust: 0.8
vendor:	cisco	model:	telepresence video communication server	scope:	eq	version:	0	Trust: 0.3
vendor:	cisco	model:	expressway series software	scope:	eq	version:	0	Trust: 0.3

sources: BID: 105697 // JVNDB: JVNDB-2018-010874 // CNNVD: CNNVD-201810-217 // NVD: CVE-2018-15430

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2018-15430
value:	HIGH
Trust: 1.0
NVD:	CVE-2018-15430
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-201810-217
value:	HIGH
Trust: 0.6
VULHUB:	VHN-125689
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2018-15430
severity:	MEDIUM
baseScore:	6.5
vectorString:	AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
VULHUB:	VHN-125689
severity:	MEDIUM
baseScore:	6.5
vectorString:	AV:N/AC:L/AU:S/C:P/I:P/A:P
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	8.0
impactScore:	6.4
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2018-15430
baseSeverity:	HIGH
baseScore:	7.2
vectorString:	CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	HIGH
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.2
impactScore:	5.9
version:	3.0
Trust: 1.8

sources: VULHUB: VHN-125689 // JVNDB: JVNDB-2018-010874 // CNNVD: CNNVD-201810-217 // NVD: CVE-2018-15430

PROBLEMTYPE DATA

problemtype:

CWE-20

Trust: 1.9

sources: VULHUB: VHN-125689 // JVNDB: JVNDB-2018-010874 // NVD: CVE-2018-15430

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201810-217

TYPE

Input Validation Error

Trust: 0.9

sources: BID: 105697 // CNNVD: CNNVD-201810-217

CONFIGURATIONS

sources: JVNDB: JVNDB-2018-010874

PATCH

title:	cisco-sa-20181003-express-vcs-rce	url:	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20181003-express-vcs-rce	Trust: 0.8
title:	Cisco Expressway Series and TelePresence Video Communication Server Enter the fix for the verification vulnerability	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=85431	Trust: 0.6

sources: JVNDB: JVNDB-2018-010874 // CNNVD: CNNVD-201810-217

EXTERNAL IDS

db:	NVD	id:	CVE-2018-15430	Trust: 2.8
db:	SECTRACK	id:	1041784	Trust: 1.7
db:	JVNDB	id:	JVNDB-2018-010874	Trust: 0.8
db:	CNNVD	id:	CNNVD-201810-217	Trust: 0.7
db:	BID	id:	105697	Trust: 0.3
db:	VULHUB	id:	VHN-125689	Trust: 0.1

sources: VULHUB: VHN-125689 // BID: 105697 // JVNDB: JVNDB-2018-010874 // CNNVD: CNNVD-201810-217 // NVD: CVE-2018-15430

REFERENCES

url:	https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-20181003-express-vcs-rce	Trust: 2.0
url:	http://www.securitytracker.com/id/1041784	Trust: 1.7
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-15430	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2018-15430	Trust: 0.8
url:	http://www.cisco.com/	Trust: 0.3

sources: VULHUB: VHN-125689 // BID: 105697 // JVNDB: JVNDB-2018-010874 // CNNVD: CNNVD-201810-217 // NVD: CVE-2018-15430

CREDITS

Richard Warren

Trust: 0.3

sources: BID: 105697

SOURCES

db:	VULHUB	id:	VHN-125689
db:	BID	id:	105697
db:	JVNDB	id:	JVNDB-2018-010874
db:	CNNVD	id:	CNNVD-201810-217
db:	NVD	id:	CVE-2018-15430

LAST UPDATE DATE

2024-11-23T23:02:00.385000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-125689	date:	2019-10-09T00:00:00
db:	BID	id:	105697	date:	2018-10-03T00:00:00
db:	JVNDB	id:	JVNDB-2018-010874	date:	2018-12-26T00:00:00
db:	CNNVD	id:	CNNVD-201810-217	date:	2019-10-17T00:00:00
db:	NVD	id:	CVE-2018-15430	date:	2024-11-21T03:50:46.800

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-125689	date:	2018-10-05T00:00:00
db:	BID	id:	105697	date:	2018-10-03T00:00:00
db:	JVNDB	id:	JVNDB-2018-010874	date:	2018-12-26T00:00:00
db:	CNNVD	id:	CNNVD-201810-217	date:	2018-10-08T00:00:00
db:	NVD	id:	CVE-2018-15430	date:	2018-10-05T14:29:11.793