Details of VAR-202007-1025

ID

VAR-202007-1025

CVE

CVE-2020-3345

TITLE

Cisco Webex Meetings and Cisco Webex Meetings Server Vulnerability regarding input verification in

Trust: 0.8

sources: JVNDB: JVNDB-2020-008336

DESCRIPTION

A vulnerability in certain web pages of Cisco Webex Meetings and Cisco Webex Meetings Server could allow an unauthenticated, remote attacker to modify a web page in the context of a browser. The vulnerability is due to improper checks on parameter values within affected pages. An attacker could exploit this vulnerability by persuading a user to follow a crafted link that is designed to pass HTML code into an affected parameter. A successful exploit could allow the attacker to alter the contents of a web page to redirect the user to potentially malicious web sites, or the attacker could leverage this vulnerability to conduct further client-side attacks. Cisco WebEx Meetings Server is a set of multi-functional conference solutions including audio, video and Web conference in the WebEx conference solution

Trust: 1.71

sources: NVD: CVE-2020-3345 // JVNDB: JVNDB-2020-008336 // VULHUB: VHN-181470

AFFECTED PRODUCTS

vendor:	cisco	model:	webex meetings server	scope:	lte	version:	4.0	Trust: 1.0
vendor:	cisco	model:	webex meetings	scope:	lt	version:	40.6.0	Trust: 1.0
vendor:	cisco	model:	webex meetings server	scope:	eq	version:	4.0	Trust: 1.0
vendor:	cisco	model:	webex meetings	scope:	-	version:	-	Trust: 0.8
vendor:	cisco	model:	webex meetings server	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2020-008336 // NVD: CVE-2020-3345

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2020-3345
value:	MEDIUM
Trust: 1.0
ykramarz@cisco.com:	CVE-2020-3345
value:	MEDIUM
Trust: 1.0
NVD:	JVNDB-2020-008336
value:	MEDIUM
Trust: 0.8
CNNVD:	CNNVD-202007-1074
value:	MEDIUM
Trust: 0.6
VULHUB:	VHN-181470
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2020-3345
severity:	MEDIUM
baseScore:	4.3
vectorString:	AV:N/AC:M/AU:N/C:N/I:P/A:N
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	PARTIAL
availabilityImpact:	NONE
exploitabilityScore:	8.6
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.0
NVD:	JVNDB-2020-008336
severity:	MEDIUM
baseScore:	4.3
vectorString:	AV:N/AC:M/AU:N/C:N/I:P/A:N
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	PARTIAL
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.8
VULHUB:	VHN-181470
severity:	MEDIUM
baseScore:	4.3
vectorString:	AV:N/AC:M/AU:N/C:N/I:P/A:N
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	NONE
confidentialityImpact:	NONE
integrityImpact:	PARTIAL
availabilityImpact:	NONE
exploitabilityScore:	8.6
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.1

nvd@nist.gov:	CVE-2020-3345
baseSeverity:	MEDIUM
baseScore:	4.3
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	LOW
availabilityImpact:	NONE
exploitabilityScore:	2.8
impactScore:	1.4
version:	3.1
Trust: 1.0
ykramarz@cisco.com:	CVE-2020-3345
baseSeverity:	MEDIUM
baseScore:	4.3
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	LOW
availabilityImpact:	NONE
exploitabilityScore:	2.8
impactScore:	1.4
version:	3.0
Trust: 1.0
NVD:	JVNDB-2020-008336
baseSeverity:	MEDIUM
baseScore:	4.3
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	LOW
availabilityImpact:	NONE
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: VULHUB: VHN-181470 // JVNDB: JVNDB-2020-008336 // CNNVD: CNNVD-202007-1074 // NVD: CVE-2020-3345 // NVD: CVE-2020-3345

PROBLEMTYPE DATA

problemtype:

CWE-20

Trust: 1.9

sources: VULHUB: VHN-181470 // JVNDB: JVNDB-2020-008336 // NVD: CVE-2020-3345

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202007-1074

TYPE

input validation error

Trust: 0.6

sources: CNNVD: CNNVD-202007-1074

CONFIGURATIONS

sources: JVNDB: JVNDB-2020-008336

PATCH

title:	cisco-sa-webex-html-BJ4Y9tX	url:	https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-html-BJ4Y9tX	Trust: 0.8
title:	Cisco Webex Meetings and Webex Meetings Server Enter the fix for the verification error vulnerability	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=124558	Trust: 0.6

sources: JVNDB: JVNDB-2020-008336 // CNNVD: CNNVD-202007-1074

EXTERNAL IDS

db:	NVD	id:	CVE-2020-3345	Trust: 2.5
db:	JVNDB	id:	JVNDB-2020-008336	Trust: 0.8
db:	CNNVD	id:	CNNVD-202007-1074	Trust: 0.7
db:	AUSCERT	id:	ESB-2020.2427	Trust: 0.6
db:	CNVD	id:	CNVD-2020-44617	Trust: 0.1
db:	VULHUB	id:	VHN-181470	Trust: 0.1

sources: VULHUB: VHN-181470 // JVNDB: JVNDB-2020-008336 // CNNVD: CNNVD-202007-1074 // NVD: CVE-2020-3345

REFERENCES

url:	https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-webex-html-bj4y9tx	Trust: 2.3
url:	https://nvd.nist.gov/vuln/detail/cve-2020-3345	Trust: 1.4
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2020-3345	Trust: 0.8
url:	https://www.auscert.org.au/bulletins/esb-2020.2427/	Trust: 0.6

sources: VULHUB: VHN-181470 // JVNDB: JVNDB-2020-008336 // CNNVD: CNNVD-202007-1074 // NVD: CVE-2020-3345

SOURCES

db:	VULHUB	id:	VHN-181470
db:	JVNDB	id:	JVNDB-2020-008336
db:	CNNVD	id:	CNNVD-202007-1074
db:	NVD	id:	CVE-2020-3345

LAST UPDATE DATE

2024-11-23T22:47:53.897000+00:00

SOURCES UPDATE DATE

db:	VULHUB	id:	VHN-181470	date:	2021-08-06T00:00:00
db:	JVNDB	id:	JVNDB-2020-008336	date:	2020-09-08T00:00:00
db:	CNNVD	id:	CNNVD-202007-1074	date:	2020-07-24T00:00:00
db:	NVD	id:	CVE-2020-3345	date:	2024-11-21T05:30:50.750

SOURCES RELEASE DATE

db:	VULHUB	id:	VHN-181470	date:	2020-07-16T00:00:00
db:	JVNDB	id:	JVNDB-2020-008336	date:	2020-09-08T00:00:00
db:	CNNVD	id:	CNNVD-202007-1074	date:	2020-07-15T00:00:00
db:	NVD	id:	CVE-2020-3345	date:	2020-07-16T18:15:17.580