Details of VAR-202204-1103

ID

VAR-202204-1103

CVE

CVE-2022-20774

TITLE

plural Cisco IP Phone Cross-site request forgery vulnerability in product

Trust: 0.8

sources: JVNDB: JVNDB-2022-009361

DESCRIPTION

A vulnerability in the web-based management interface of Cisco IP Phone 6800, 7800, and 8800 Series with Multiplatform Firmware could allow an unauthenticated, remote attacker to conduct a cross-site request forgery (CSRF) attack against a user of the web-based interface of an affected system. This vulnerability is due to insufficient CSRF protections for the web-based management interface of an affected device. An attacker could exploit this vulnerability by persuading an authenticated user of the interface to follow a crafted link. A successful exploit could allow the attacker to perform configuration changes on the affected device, resulting in a denial of service (DoS) condition

Trust: 1.71

sources: NVD: CVE-2022-20774 // JVNDB: JVNDB-2022-009361 // VULMON: CVE-2022-20774

AFFECTED PRODUCTS

vendor:	cisco	model:	ip phone 8845	scope:	lt	version:	11.3.5	Trust: 1.0
vendor:	cisco	model:	ip phone 7811	scope:	lt	version:	11.3.5	Trust: 1.0
vendor:	cisco	model:	ip phone 6841	scope:	lt	version:	11.3.5	Trust: 1.0
vendor:	cisco	model:	ip phone 8811	scope:	lt	version:	11.3.5	Trust: 1.0
vendor:	cisco	model:	ip phone 6825	scope:	lt	version:	11.3.5	Trust: 1.0
vendor:	cisco	model:	ip phone 8865	scope:	lt	version:	11.3.5	Trust: 1.0
vendor:	cisco	model:	ip phone 8861	scope:	lt	version:	11.3.5	Trust: 1.0
vendor:	cisco	model:	ip phone 7841	scope:	lt	version:	11.3.5	Trust: 1.0
vendor:	cisco	model:	ip phone 6871	scope:	lt	version:	11.3.5	Trust: 1.0
vendor:	cisco	model:	ip phone 7821	scope:	lt	version:	11.3.5	Trust: 1.0
vendor:	cisco	model:	ip phone 8851	scope:	lt	version:	11.3.5	Trust: 1.0
vendor:	cisco	model:	ip phone 7861	scope:	lt	version:	11.3.5	Trust: 1.0
vendor:	cisco	model:	ip phone 7832	scope:	lt	version:	11.3.5	Trust: 1.0
vendor:	cisco	model:	ip phone 8832	scope:	lt	version:	11.3.5	Trust: 1.0
vendor:	cisco	model:	ip phone 8841	scope:	lt	version:	11.3.5	Trust: 1.0
vendor:	cisco	model:	ip phone 6851	scope:	lt	version:	11.3.5	Trust: 1.0
vendor:	cisco	model:	ip phone 6861	scope:	lt	version:	11.3.5	Trust: 1.0
vendor:	シスコシステムズ	model:	ip phone 6825	scope:	-	version:	-	Trust: 0.8
vendor:	シスコシステムズ	model:	ip phone 6851	scope:	-	version:	-	Trust: 0.8
vendor:	シスコシステムズ	model:	ip phone 7821	scope:	-	version:	-	Trust: 0.8
vendor:	シスコシステムズ	model:	ip phone 7861	scope:	-	version:	-	Trust: 0.8
vendor:	シスコシステムズ	model:	ip phone 6871	scope:	-	version:	-	Trust: 0.8
vendor:	シスコシステムズ	model:	ip phone 7841	scope:	-	version:	-	Trust: 0.8
vendor:	シスコシステムズ	model:	ip phone 7811	scope:	-	version:	-	Trust: 0.8
vendor:	シスコシステムズ	model:	ip phone 6841	scope:	-	version:	-	Trust: 0.8
vendor:	シスコシステムズ	model:	ip phone 7832	scope:	-	version:	-	Trust: 0.8
vendor:	シスコシステムズ	model:	ip phone 6861	scope:	-	version:	-	Trust: 0.8

sources: JVNDB: JVNDB-2022-009361 // NVD: CVE-2022-20774

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2022-20774
value:	HIGH
Trust: 1.0
ykramarz@cisco.com:	CVE-2022-20774
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2022-20774
value:	HIGH
Trust: 0.8
CNNVD:	CNNVD-202204-2458
value:	HIGH
Trust: 0.6
VULMON:	CVE-2022-20774
value:	MEDIUM
Trust: 0.1

nvd@nist.gov:	CVE-2022-20774
severity:	MEDIUM
baseScore:	4.9
vectorString:	AV:N/AC:M/AU:S/C:N/I:P/A:P
accessVector:	NETWORK
accessComplexity:	MEDIUM
authentication:	SINGLE
confidentialityImpact:	NONE
integrityImpact:	PARTIAL
availabilityImpact:	PARTIAL
exploitabilityScore:	6.8
impactScore:	4.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.9

nvd@nist.gov:	CVE-2022-20774
baseSeverity:	HIGH
baseScore:	8.1
vectorString:	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	2.8
impactScore:	5.2
version:	3.1
Trust: 1.0
ykramarz@cisco.com:	CVE-2022-20774
baseSeverity:	MEDIUM
baseScore:	6.8
vectorString:	CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H
attackVector:	NETWORK
attackComplexity:	HIGH
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	1.6
impactScore:	5.2
version:	3.1
Trust: 1.0
NVD:	CVE-2022-20774
baseSeverity:	HIGH
baseScore:	8.1
vectorString:	CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	NONE
userInteraction:	REQUIRED
scope:	UNCHANGED
confidentialityImpact:	NONE
integrityImpact:	HIGH
availabilityImpact:	HIGH
exploitabilityScore:	NONE
impactScore:	NONE
version:	3.0
Trust: 0.8

sources: VULMON: CVE-2022-20774 // JVNDB: JVNDB-2022-009361 // CNNVD: CNNVD-202204-2458 // NVD: CVE-2022-20774 // NVD: CVE-2022-20774

PROBLEMTYPE DATA

problemtype:	CWE-345	Trust: 1.0
problemtype:	CWE-352	Trust: 1.0
problemtype:	Cross-site request forgery (CWE-352) [NVD evaluation ]	Trust: 0.8

sources: JVNDB: JVNDB-2022-009361 // NVD: CVE-2022-20774

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-202204-2458

TYPE

cross-site request forgery

Trust: 0.6

sources: CNNVD: CNNVD-202204-2458

PATCH

title:	cisco-sa-voip-phone-csrf-K56vXvVx	url:	https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-voip-phone-csrf-K56vXvVx	Trust: 0.8
title:	Cisco IP Phone Fixes for cross-site request forgery vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=189426	Trust: 0.6
title:	Cisco: Cisco IP Phone 6800, 7800, and 8800 Series with Multiplatform Firmware Cross-Site Request Forgery Vulnerability	url:	https://vulmon.com/vendoradvisory?qidtp=cisco_security_advisories_and_alerts_ciscoproducts&qid=cisco-sa-voip-phone-csrf-K56vXvVx	Trust: 0.1
title:	CVE-2022-XXXX	url:	https://github.com/AlphabugX/CVE-2022-23305	Trust: 0.1
title:	CVE-2022-XXXX	url:	https://github.com/AlphabugX/CVE-2022-RCE	Trust: 0.1

sources: VULMON: CVE-2022-20774 // JVNDB: JVNDB-2022-009361 // CNNVD: CNNVD-202204-2458

EXTERNAL IDS

db:	NVD	id:	CVE-2022-20774	Trust: 3.3
db:	JVNDB	id:	JVNDB-2022-009361	Trust: 0.8
db:	CS-HELP	id:	SB2022040705	Trust: 0.6
db:	CNNVD	id:	CNNVD-202204-2458	Trust: 0.6
db:	VULMON	id:	CVE-2022-20774	Trust: 0.1

sources: VULMON: CVE-2022-20774 // JVNDB: JVNDB-2022-009361 // CNNVD: CNNVD-202204-2458 // NVD: CVE-2022-20774

REFERENCES

url:	https://tools.cisco.com/security/center/content/ciscosecurityadvisory/cisco-sa-voip-phone-csrf-k56vxvvx	Trust: 1.8
url:	https://nvd.nist.gov/vuln/detail/cve-2022-20774	Trust: 0.8
url:	https://www.cybersecurity-help.cz/vdb/sb2022040705	Trust: 0.6
url:	https://cxsecurity.com/cveshow/cve-2022-20774/	Trust: 0.6
url:	https://vigilance.fr/vulnerability/cisco-ip-phone-cross-site-request-forgery-37994	Trust: 0.6
url:	https://cwe.mitre.org/data/definitions/352.html	Trust: 0.1
url:	https://nvd.nist.gov	Trust: 0.1
url:	https://github.com/alphabugx/cve-2022-23305	Trust: 0.1

sources: VULMON: CVE-2022-20774 // JVNDB: JVNDB-2022-009361 // CNNVD: CNNVD-202204-2458 // NVD: CVE-2022-20774

SOURCES

db:	VULMON	id:	CVE-2022-20774
db:	JVNDB	id:	JVNDB-2022-009361
db:	CNNVD	id:	CNNVD-202204-2458
db:	NVD	id:	CVE-2022-20774

LAST UPDATE DATE

2024-11-23T22:10:47.756000+00:00

SOURCES UPDATE DATE

db:	VULMON	id:	CVE-2022-20774	date:	2023-11-07T00:00:00
db:	JVNDB	id:	JVNDB-2022-009361	date:	2023-08-04T06:02:00
db:	CNNVD	id:	CNNVD-202204-2458	date:	2022-04-15T00:00:00
db:	NVD	id:	CVE-2022-20774	date:	2024-11-21T06:43:31.800

SOURCES RELEASE DATE

db:	VULMON	id:	CVE-2022-20774	date:	2022-04-06T00:00:00
db:	JVNDB	id:	JVNDB-2022-009361	date:	2023-08-04T00:00:00
db:	CNNVD	id:	CNNVD-202204-2458	date:	2022-04-06T00:00:00
db:	NVD	id:	CVE-2022-20774	date:	2022-04-06T19:15:08.377